LAA Technical Leaflet TL 3 - Light Aircraft Association

96 Pages·2016·1.69 MB·English

LAA Technical Leaflet TL 3.17
Specific type Mod Title Description Engine Engine model Reg
number manufacturer
ACRODUSTER 2 14500 FUEL SYSTEM CHANGE . LYCOMING IO-360-A1A BLES
ACRODUSTER 2 14646 2 PLACE CANOPY FACTORY-SUPPLIED 2-PLACE SLIDE-AND-LIFT CANOPY INSTALLED. SUPPLEMENTAL ENGAGEMENT LYCOMING IO-360-A1A BLES
POINTS HAVE BEEN ADDED: TWO ON THE COAMING BETWEEN THE TWO SEATS (WITH
ADDITIONAL STIFFENERS) AND ONE TO THE REAR OF THE P1 POSITION. PINS ATTACHED TO THE
CANOPY ENGAGE IN THESE RECEPTACLES, PROVIDING LOAD PATHS TO THE AIRFRAME FOR
VERTICAL LOAD COMPONENTS.

MECHANISMS ARE PROVIDED TO ENABLE THE CANOPY TO BE OPENED FROM EITHER SEAT
POSITION AND FROM OUTSIDE THE AIRCRAFT.
ACRODUSTER TOO SA750 14241 PROPELLER CHANGE TO SENSENICH PROPELLER CHANGE TO W76HM8-54 76" X 54" PROPELLER. LYCOMING IO-360-A1B6 CEZK
W76HM8-54
ACROSPORT 1 14069 PROPELLER CHANGE TO HERCULES INSTALLATION OF HERCULES 7255458-S 72 INCH DIAMETER X 55 INCH PITCH PROPELLER. LYCOMING O-290-D BTWI
7255458-S
ACROSPORT 1 14552 MAIN UNDERCARRIAGE SUSPENSION INSTALLATION OF M-222-100 SPRING TYPE MAIN UNDERCARRIAGE SHOCK STRUTS IN DIRECT LYCOMING O-290-D BTWI
SHOCK STRUTS INSTALLATION REPLACEMENT OF BUNGEE SHOCK STRUTS.
ACROSPORT 2 11962 INVERTED FUEL AND OIL SYSTEM FIT PART 1 - RAVEN INVERTED OIL SYSTEM INSTALLATION.
ECI TITAN EXP O-360- BKCV
PART 2 - ELLISON EFS4-5 THROTTLE BODY INJECTION SYSTEM INSTALLATION.
D1A1N

NOTE: G-BKCV APPROVED FOR PART 1 ONLY.
ACROSPORT 2 13363 CRANKSHAFT END BOLT CHANGE STEEL DOUBLE-THREADED THREAD REDUCTION INSERT USED IN STANDARD 'THICK WALLED' LYCOMING O-360-A1A CGAK
CRANKSHAFT END TO ENABLE USE OF 180HP GEAR WHEEL. INSERT CONVERTS INNER THREAD (MODIFIED)
FROM 1/2" UNF TO 5/16" UNF. INSERT IS LOCKED IN PACE WITH A 1/16" STEEL PIN.
ACROSPORT 2 13172 PITOT TUBE RELOCATION PITOT TUBE RELOCATED FROM BETWEEN RIBS 6&7 ON LOWER RIGHTHAND WING TO BETWEEN LYCOMING O-360-A1D DAGF
RIBS 6&7 ON UPPER RIGHTHAND WING. TUBING ROUTED AND SECURED ACCORDINGLY.
ACROSPORT 2 13173 TWO PLACE CANOPY FITMENT OF PITTS S2 CANOPY IN ACCORDANCE WITH THE PITTS DRAWINGS/INSTRUCTIONS. LYCOMING O-360-A1D DAGF
ALUMININIUM ALLOY BAND ADDED TO EXISTING WINDSHIELD TO PROVIDE DRAUGHT-PROOF
JOINT BETWEEN WINDSHIELD AND CANOPY.
ACROSPORT 2 13174 P-MAGS EMAG P114 PMAG UNITS INSTALLED IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS, TO LYCOMING O-360-A1D DAGF
REPLACE STANDARD MAGNETO IGNITION.
ACROSPORT 2 14627 ENGINE CHANGE TO LYCOMING 0-360- LYCOMING O-360-A4A FITTED WITH DUAL P-MAG IGNITION UNITS. PROPELLER INSTALLED IS A LYCOMING O-360-A1D DAGF
A4A SENSENICH 76EM8-0-56.
ACROSPORT 2 13720 REAR COCKPIT CANOPY REAR COCKPIT FITTED WITH PITTS S2 STYLE SLIDING CANOPY. LYCOMING O-360-A3A VCIO
ACROSPORT 2 13472 PITTS S2 FULL CANOPY ADDED PITTS S2 CANOPY FITTED ENCLOSING BOTH COCKPITS, USING CUSTOM FIT SLIDER AND LATCH LYCOMING O-360-A4M CCFX
RETROSPECTIVELY ARRANGEMENTS ADAPTED FROM PITTS S2 DESIGN (MODIFIED)
ACROSPORT 2 14459 PRINCE P-TIP 76" X 58" PROPELLER INSTALLATION OF PRINCE P-TIP 76" X 58" PROPELLER LYCOMING O-360-A4M CCFX
INSTALLATION (MODIFIED)
AERONCA 0-58B 13319 REPLACEMENT OF WAR TIME WING REPLACEMENT OF WAR TIME STRUTS BY OVERSIZE 4130N TUBE 3.372" x 1.429" x 0.049" PER CONTINENTAL A65-8F BRHP
STRUTS APPLICANT DRAWING
AERONCA 0-58B 13378 AIRWOLF REMOTE SPIN-ON OIL FILTER INSTALLATION OF AIRWOLF SPIN-ON OIL FILTER ADAPTOR MOUNTED TO FRONT OF FIREWALL VIA CONTINENTAL A65-8F BRHP
ADAPTOR FABRICATED L-SHAPED BRACKET. CHAMPION CH48108-1 FILTER INSTALLED AND SECURED BY LOCK-
WIRE ATTACHED TO JUBILEE CLIP TIGHTENED AROUND FILTER BODY.
AERONCA 0-58B 11795 Remote Spin-On Oil Filter CONTINENTAL A65-8F BRHP
AERONCA 0-58B 15202 INSTALLATION OF BATTERY, TRAY & INSTALLATION OF EARTHX ETX680C LITHIUM IRON PHOSPHATE BATTERY IN BATTERY BOX ON CONTINENTAL A65-8F BRPR
AVIONICS FRONT OF FIREWALL TO POWER AVIONICS. INCLUDES ASSOCIATED WIRING, SWITCHING AND
CIRCUIT PROTECTION.
AERONCA 0-58B 13319 REPLACEMENT OF WAR TIME WING REPLACEMENT OF WAR TIME STRUTS BY OVERSIZE 4130N TUBE 3.372" x 1.429" x 0.049" PER CONTINENTAL A65-8F BRPR
STRUTS APPLICANT DRAWING
Prototype mods that have been approved since 1/1/2008
Page 1 07/04/20
LAA Technical Leaflet TL 3.17
AERONCA 100 14685 HERCULES LA.10-HP PROPELLER INSTALLATION OF A HERCULES LA.10-HP 66 INCH DIAMETER X 28 INCH PITCH REPLICA OF A LANG J.A.P. J.99 AEXD
INSTALLATION LA.10 PROPELLER WHICH WAS SUITABLE FOR USE ON THE J.A.P. J99 ENGINE WITH A MAXIMUM
RPM OF 2400.
AERONCA 11AC 13759 PROPELLER CHANGE TO HERCULES INSTALLATION OF HERCULES 7245412-S 72 INCH DIAMETER X 45 INCH PITCH PROPELLER. CONTINENTAL A65-8 BTSR
7245412-S
AERONCA 11AC 12819 PROPELLER CHANGE TO LODGE CJL 100 PROPELLER CHANGE TO LODGE CJL 100 72" DIAMETER X 47" PITCH. CONTINENTAL A65-8 IIAC
72" X 47"
AERONCA 65C 14218 ENGINE CHANGE TO VERNER SCARLET 7H VERNER SCARLET 7HI INSTALLED, HERCULES PROPELLER VERNER SCARLET 7HI BTRG
AND PROPELLER CHANGE TO HERCULES
AERONCA 65C 14334 REPLACE ORIGINAL DRUM BRAKES & . VERNER SCARLET 7HI BTRG
WHEELS WITH DISK BRAKES AND
TUNDRA TYRES
AERONCA 7AC 14316 HERCULES 7245412-S PROPELLER INSTALLATION OF HERCULES 7245412-S 72 INCH DIAMETER X 45 INCH PITCH PROPELLER. CONTINENTAL A65-8 BRER
INSTALLATION
AERONCA 7AC 12790 PROPELLER CHANGE TO SENSENICH PROPELLER CHANGE TO SENSENICH W72CK-42 72 INCH DIAMETER X 42 INCH PITCH. CONTINENTAL A65-8F AVDT
W72CK-42
AERONCA 7AC 13530 HERCULES 7042350-S 70" X 42" INSTALLATION OF HERCULES 7042350-S 70 INCH DIAMETER X 42 INCH PITCH PROPELLER.
CONTINENTAL C85-12 TECC
PROPELLER INSTALLATION PROPELLER PREVIOUSLY DESCRIBED AS A 7042350-C IN ERROR.
AERONCA 7AC CHAMPION 15188 FUEL VALVE REPLACED REPLACEMENT FUEL TAP INSTALLED, BURLS AIRCRAFT P/N BAR-1-2403, IN ACCORDANCE WITH FAA CONTINENTAL A65-8 BRWA
STC SA02370AK.
AERONCA 7AC CHAMPION 12465 OIL FILTER ADAPTER FOR SPIN ON OIL OIL FILTER ADAPTOR TO DRAWING M12465-A 10-02-09 AND CHAMPION C138 OR BLUE PRINT CONTINENTAL A65-8 BRXG
FILTER ADT32109 AUTOMOTIVE OIL FILTER FITTED. WESTACH OIL TEMPERATURE GAUGE FITTED,
POWERED FROM LEFT MAGNETO.
AERONCA 7AC CHAMPION 13903 PROPELLER CHANGE TO HERCULES HERCULES 7245412-S PROPELLER SUBSTITUTED CONTINENTAL A65-8 BRXG
7245412-S
AERONCA 7AC CHAMPION 12696 PROPELLER CHANGE TO NEWTON TYPE PROPELLER CHANGE TO NEWTON TYPE 44R, 70 INCH DIAMETER X 44 INCH PITCH CONTINENTAL A65-8F AKTR
44R 70" X 44"
AERONCA 7AC CHAMPION 13737 PROPELLER CHANGE TO HERCULES HERCULES PROPELLER FITTED
CONTINENTAL A75-8 ATHK
6942402-S
AERONCA 7AC CHAMPION 14734 MIXTURE CONTROL OPERATING CABLE INSTALLATION OF A PLUNGER TYPE BOWDEN CABLE MIXTURE CONTROL TO FRONT COCKPIT CONTINENTAL A75-8 ATHK
INSTALLATION INSTRUMENT PANEL TO OPERATE EXISTING MIXTURE CONTROL LEVER ON STROMBERG NA-S3A1
CARBURETTOR.
AERONCA 7AC CHAMPION 14785 LEFT & RIGHT AUXILIARY FUEL TANKS AUXILIARY FUEL TANKS INSTALLED IN WINGS IN ACCORDANCE WITH FAA STC SA19SO EXCEPT THAT CONTINENTAL A75-8 ATHK
FLEXIBLE FUEL HOSES COMPATIBLE WITH MOGAS HAVE BEEN INSTALLED BETWEEN THE AUXILIARY
TANKS AND THE MAIN TANK AND GLASS FUEL FILTERS HAVE BEEN INSTALLED ON EACH COCKPIT
UPRIGHT TO ENABLE FLOW OF FUEL TO BE MONITORED.
AERONCA 7AC CHAMPION 14908 STC CHANGE AIR FILTER FROM FOAM TO CP1150 CHALLENGER AIR FILTER INSTALLED IN ACCORDANCE WITH FAA STC SA01669CH. CONTINENTAL A75-8 ATHK
K & N COTTON FILTER
AERONCA 7AC CHAMPION 15045 FITTING A TOW BAR & RELEASE TOW BAR AND RELEASE MECHANISM FITTED TO ALLOW RIBBON TOWING.
CONTINENTAL A75-8 ATHK
CLEARLY VISIBLE COCKPIT PLACARD TO BE FITTED STATING AIRCRAFT NOT CLEARED FOR GLIDER OR
BANNER TOWING.
CLEARLY VISIBLE COCKPIT PLACARD TO BE FITTED STATING MAXIMUM AIRSPEED FOR RIBBON
TOWING 85 KNOTS.
BASE OF RUDDER ALSO OF MODIFIED TRUNCATED DESIGN, AS FOUND AT TIME OF IMPORT
AERONCA 7BCM (CONV) 12401 PROPELLER CHANGE TO NEWTON TYPE CHANGE OF PROPELLER TO NEWTON TYPE 44R 72 INCH DIAMETER X 48 INCH PITCH. PROPELLER CONTINENTAL C85-8F DHAH
CHAMPION 44R 72" X 48" BASED ON SENSENICH W72G-48 (STANDARD).
AERONCA 7BCM (CONV) 13160 UNDERCARRIAGE GEOMETRY CHANGE UNDERCARRIAGE TRACK INCREASED TO IMPROVE GROUND HANDLING CONTINENTAL C85-8F DHAH
CHAMPION
Prototype mods that have been approved since 1/1/2008
Page 2 07/04/20
LAA Technical Leaflet TL 3.17
AERONCA 7BCM (CONV) 13857 FRONT STICK CONTROL MOD CRANKED FRONT SEAT CONTROL COLUMN REPLACED WITH STRAIGHT CONTROL COLUMN OF THE CONTINENTAL C85-8F DHAH
CHAMPION SAME MATERIAL TO ALLOW FULL CONTROL COLUMN MOVEMENT RANGE FOR SHORTER PILOTS.
AERONCA 7BCM (CONV) 14602 SPIN-ON OIL FILTER ADAPTER INSTALLATION OF A JPM AVIATION 79001002 SPIN-ON OIL FILTER ADAPTER ONTO CONTINENTAL CONTINENTAL C85-8F DHAH
CHAMPION INSTALLATION C85-8F ENGINE AND FITTED WITH A BLUEPRINT ADT32109 OIL FILTER.

ISSUE 2 RAISED TO INCLUDE CONTINENTAL A65-8F ENGINE.
ISSUE 3 RAISED TO INCLUDE CONTINENTAL C90-8F ENGINE.
AERONCA C3 12664 PROPELLER CHANGE TO LODGE 63" X PROPELLER CHANGE TO LODGE 63" X 32.4", COPY OF AIRSCREW MANUFACTURING Z5930 5.25 J.A.P. J.99 AEFT
32.4", COPY OF AIRSCREW Z5930 FEET DIAMETER X 2.7 FEET PITCH.
AERONCA C3 14383 HERCULES LA.10-HP 66" X 28" LANG INSTALLATION OF A HERCULES LA.10-HP 66 INCH DIAMETER X 28 INCH PITCH REPLICA OF A LANG J.A.P. J.99 AEFT
LA.10 REPLICA PROPELLER INSTALLATION LA.10 PROPELLER WHICH WAS SUITABLE FOR USE ON THE J.A.P. J99 ENGINE WITH A MAXIMUM
RPM OF 2400.
AEROPRAKT A22 FOXBAT 12378 PROP CHANGE TO KIEV 263/1700 X 40 CHANGE OF PROPELLER TO KIEV 263/1700 X 40 DEGREES PITCH AT 34CM RADIUS ROTAX 912-ULS FBAT
DEG AT 34CM RAD
AEROPRAKT A22 FOXBAT 14194 WARP DRIVE RPM 3 BLADE 70" INSTALLATION OF WARP DRIVE RPM 3 BLADE 70" DIAMETER X 13.5 DEGREES AT TIP PROPELLER. ROTAX 912-ULS FOXB
DIAMETER PROPELLER INSTALLATION
AEROPRAKT A22 FOXBAT 14281 VARLEY Li-5 LiFePO4 LITHIUM IRON INSTALLATION OF A VARLEY Li-5 LiFePO4 LITHIUM IRON PHOSPHATE BATTERY IN PLACE OF A LEAD ROTAX 912-ULS FOXB
PHOSPHATE BATTERY INSTALLATION ACID BATTERY. BATTERY MOUNTING TRAY ADAPTED WITH ADDITIONAL BRACKET TO
ACCOMMODATE BATTERY'S SMALLER SIZE.
AEROPRAKT A22 FOXBAT 13384 CATEGORY CHANGE TO GROUP A AIRCRAFT RECONFIGURED AS SEP AEROPLANE BY LOCKING FLAPPERON FUNCTION TO OPERATE AS ROTAX 912-ULS CWTD
AILERONS ONLY, IN NEUTRAL FLAP POSITION USING FIXED ALUMINIUM ANGLE LINK FITTED TO
FLAP SYSTEM IN CABIN ROOF INSTEAD OF STANDARD SLOTTED GATE AND FLAP LEVER. FLAP LEVER
COVER RETAINED TO PROTECT MECHANISM IN HEAD STRIKE AREA
AEROPRAKT A22 FOXBAT 14151 CATEGORY CHANGE TO MICROLIGHT FLAPPERON FUNCTION RESTORED TO ALLOW STALL SPEED TO QUALIFY AS MICROLIGHT ROTAX 912-ULS CWTD
AEROPRAKT A22 FOXBAT 13021 INVERT OIL COOLER OIL COOLER INVERTED TO BRING PIPEWORK OUT AT TOP RATHER THAN AT BOTTOM, PER ROTAX ROTAX 912-ULS GFOX
RECOMMENDATIONS
AEROPRAKT A22-L FOXBAT 14162 AILERON TRIM SPRING BIAS TRIM SYSTEM FITTED TO AILERON CONTROL SYSTEM ROTAX 912-ULS PHOX
AEROPRAKT A22-L FOXBAT 13542 CATEGORY CHANGE TO MICROLIGHT NOISE CERTIFICATE ISSUED, RE-WEIGH AND PLACARD. MAX PERMITTED EMPTY WEIGHT AS ROTAX 912-ULS CESI
MICROLIGHT 285 KG.
AEROPRAKT A22-L FOXBAT 13021 INVERT OIL COOLER OIL COOLER INVERTED TO BRING PIPEWORK OUT AT TOP RATHER THAN AT BOTTOM, PER ROTAX ROTAX 912-ULS CEOP
RECOMMENDATIONS
AEROPRAKT A22-L FOXBAT 13310 RUDDER ANTI BALANCE TAB PUSH ROD RUDDER ANTI BALANCE TAB OPERATING CABLE REPLACED BY OPERATING PUSHROD AND ROTAX 912-ULS CEWR
SUPPLIED BY DRAGON AVIATION ALTERNATIVE ATTACHMENT BRACKET. TAB HINGE ATTACHMENT DOUBLERS ADDED. INSTALL IN
CONJUNCTION WITH DRAGON AVIATION INSTRUCTIONS 'FITTING INSTRUCTIONS RUDDER ANTI
BALANCE TAB'.
AEROPRAKT A22-L FOXBAT 12305 SOFT START MODULE INSTALLATION OF CON-AIR SPORTS SOFT START MODULE TO ROTAX 912-ULS ENGINE IN ROTAX 912-ULS FBTT
ACCORDANCE WITH CON-AIR SPORTS INSTRUCTIONS AND SM12305 LEAFLET.
AEROPRAKT A22-L FOXBAT 12683 FITTING OF FUEL FLOW METER ELECTRONICS INTERNATIONAL FT-60 FUEL FLOW TRANSDUCER FITTED TO FUEL SYSTEM, ROTAX 912-ULS EOID
CONNECTED TO A DYNON FLIGHTDEK D180 EFIS UNIT.
AEROPRAKT A22-L FOXBAT 15207 FUEL TANKS SLOSHING COMPOSITE FUEL TANKS COATED INTERNALLY WITH RUSTBUSTER TANK SEAL. TANKS COATED ROTAX 912-ULS EOID
EXTERNALLY WITH EPOXY PAINT. REPLACEMENT FUEL OUTLET AND STRAINER INSTALLED.
ADDITIONAL IN-LINE FUEL FILTERS ADDED.
AEROPRAKT A22-L FOXBAT 13665 INSTALLATION OF MGL FF-1 FUEL INSTALLATION OF MGL FF-1 FUEL FLOW COMPUTER UTILISING PLASTIC FUEL FLOW TRANSDUCER, ROTAX 912-ULS OFGC
MANAGEMENT COMPUTER WITH RESTRICTOR JET, DRILLED OUT TO 2.8 MM DIAMETER, FITTED DOWNSTREAM OF FUEL FILTER
SITUATED BEHIND PASSENGER SEAT.
AEROPRAKT A22-L FOXBAT 13075 FUEL FLOW SENSOR FLOSCAN 201A-6 FUEL FLOW SENSOR INSTALLED IN FUEL SYSTEM. SENSOR LOCATED ON ROTAX 912-ULS CGSX
STARBOARD COCKPIT WALL ADJACENT TO RUDDER PEDAL ATTACHMENT BRACKET; BETWEEN FUEL
FILTER AND MECHANICAL FUEL PUMP.
Prototype mods that have been approved since 1/1/2008
Page 3 07/04/20
LAA Technical Leaflet TL 3.17
AEROPRAKT A22-L FOXBAT 13149 SPRING SOLUTION TO PROVIDE RUDDER DELETION OF RUDDER ANTI-BALANCE TAB AND INSTALLATION OF RUDDER CABLE SPRING DEVICES, ROTAX 912-ULS CGSX
PEDAL FORCE FEEDBACK CLAMPING ON TO THE RUDDER CONTROL CABLE AFT OF THE CROSS-MEMBER BEHIND THE SEAT.
AEROPRAKT A22-L FOXBAT 13311 RUDDER CENTERING SPRINGS FITTED TO RUDDER CENTERING SPRINGS FITTED AS PER DOCUMENT 'RUDDER CONTROL CIRCUIT ROTAX 912-ULS CGSX
RUDDER CABLES IN COCKPIT MODIFICATION' REVISION 4.1 DATED 23.2.12.

RUDDER ANTI BALANCE TAB REMOVED INCLUDING HINGES, OPERATING CABLE AND CABLE
ATTACHMENT BRACKET.
AEROPRAKT A22-LS FOXBAT 13920 DYNON DUAL AXIS AUTO-PILOT 2 AXIS AUTO-PILOT INSTALLED USING FACTORY DESIGNED INSTALLATION KIT INCLUDING DYNON ROTAX 912-ULS CHSY
INSTALLATION SV32 (PITCH) AND SV42 (ROLL) SERVOS. CONTROLLED BY DYNON SKYVIEW UNIT.

AT ISSUE 2 INCLUDES THE PROVISION FOR THE SKYVIEW UNIT TO PROVIDE PITCH TRIM CONTROL,
INCLUDING AUTOTRIM WHEN THE AUTOPILOT IS ENGAGED.
AEROPRAKT A22-LS FOXBAT 14836 REMOVABLE RUDDER PEDALS MANUALLY REMOVABLE RUDDER PEDALS FITTED, REMOVED BY UNDOING THROUGH-BOLTS ROTAX 912-ULS CHSY
AEROPRAKT A22-LS FOXBAT 14839 CENTER ARMREST ARMREST CONSTRUCTED FROM ALLOY SHEETS LOCATED OVER THE CENTRE CONSOLE. INCLUDES ROTAX 912-ULS CHSY
SMALL STOWAGE COMPARTMENT VIA A LOCKABLE HINGED COVER.
AEROPRAKT A22-LS FOXBAT 14615 FUEL FLOW METER INSTALLATION OF MGL FUEL FLOW SENDER IN ACCORDANCE WITH MANUFACTURER'S ROTAX 912-ULS MILR
INSTRUCTIONS. SENDER IS LOCATED BEHIND P2 SEAT AFTER A FILTER. SENDER IS CONNECTED TO
AN MGL FF-1 FUEL COMPUTER.
AEROPRAKT A22-LS FOXBAT 13920 DYNON DUAL AXIS AUTO-PILOT 2 AXIS AUTO-PILOT INSTALLED USING FACTORY DESIGNED INSTALLATION KIT INCLUDING DYNON ROTAX 912-iS FXBA
INSTALLATION SV32 (PITCH) AND SV42 (ROLL) SERVOS. CONTROLLED BY DYNON SKYVIEW UNIT.

AT ISSUE 2 INCLUDES THE PROVISION FOR THE SKYVIEW UNIT TO PROVIDE PITCH TRIM CONTROL,
INCLUDING AUTOTRIM WHEN THE AUTOPILOT IS ENGAGED.
AEROPRAKT A32 VIXXEN 15175 SEAT ADJUSTMENT . ROTAX 912-ULS CLEH
AEROTECHNIK EV-97 EUROSTAR 13123 CATEGORY CHANGE TO MICROLIGHT . ROTAX 912-UL CBWG
AEROTECHNIK EV-97 EUROSTAR 12661 CATEGORY CHANGE TO GROUP A ADDITIONAL FUEL PUMP FITTED ROTAX 912-UL PROW
AEROTECHNIK EV-97 EUROSTAR 13193 CATEGORY CHANGE TO MICROLIGHT . ROTAX 912-UL PROW
AEROTECHNIK EV-97 EUROSTAR 15129 WOODCOMP PROPULS AE174 1740MM INSTALLATION OF WOODCOMP PROPULS AE174 1740MM DIAMETER PROPELLER. ROTAX 912-UL DSKI
DIAMETER PROPELLER INSTALLATION
AEROTECHNIK EV-97 EUROSTAR 14943 CATEGORY CHANGE TO MICROLIGHT . ROTAX 912-UL CCMP
AEROTECHNIK EV-97 EUROSTAR 13164 CATEGORY CHANGE TO MICROLIGHT . ROTAX 912-UL CCMO
AEROTECHNIK EV-97 EUROSTAR 13305 CATEGORY CHANGE TO GROUP A ELECTRIC FUEL PUMP MUST BE FITTED, MTWA INCRESED TO480 KG, PLACARDS AND WEIGHT ROTAX 912-UL CCMO
SCHEDULE AMENDED
AEROTECHNIK EV-97 EUROSTAR 13394 CATEGORY CHANGE TO MICROLIGHT NO PHYSICAL CHANGE REQUIRED EXCEPT TO PLACARDS AND WEIGHT SCHEDULE, NOISE ROTAX 912-UL CCMO
CERTIFICATE. NEW PERMIT WITH DESIGNATION CHANGED TO EV-97 REQUIRED
AEROTECHNIK EV-97 EUROSTAR 14711 CATEGORY CHANGE FROM GROUP A TO REVERT TO MICROLIGHT CONFIGURATION AND 450 KG MTWA
ROTAX 912-UL DODG
MICROLIGHT MICROLIGHT NOISE CERTIFICATE ALREADY EXISTS
DESIGNATION EV-97 RATHER THAN EV-97A
AEROTECHNIK EV-97 EUROSTAR 13873 CATEGORY CHANGE TO MICROLIGHT TRANSFER TO MICROLIGHT CATEGORY ROTAX 912-UL CDCC
AEROTECHNIK EV-97 EUROSTAR 14717 PROP CHANGE TO PROPULS AE174 WOODCOMP PROPULS AE174 1740 MM DIAMETER X 16 DEGREES PITCH AT 50 MM FROM TIP ROTAX 912-UL VORN
INSTALLED ON ROTAX 912-UL.
AEROTECHNIK EV-97 EUROSTAR 14986 CKT EXHAUST SYSTEM STANDARD EVEKTOR EXHAUST SYSTEM REPLACED WITH CKT SYSTEM COMPRISING 4 HEADERS, 1 ROTAX 912-UL VORN
SILENCER, 1 TAILPIPE AND SPRINGS.
Prototype mods that have been approved since 1/1/2008
Page 4 07/04/20
LAA Technical Leaflet TL 3.17
AEROTECHNIK EV-97 EUROSTAR 13791 MOUNTING OF STROBES AND INSTALLATION OF TWO SKYBEACON STROBE UNITS, ONE CENTRALLY ON THE TURTLE DECK 0.5M ROTAX 912-UL CDOZ
TRANSPONDER AERIAL AFT OF CANOPY, ONE ON FUSELAGE UNDERSIDE BETWEEN THE FLAPS.
INSTALLATION OF TRANSPONDER ANTENNA ADJACENT TO THE LOWER STROBE UNIT.
BOTH STROBES AND TRANSPONDER ANTENNA MOUNTING AREAS REINFORCED WITH 100 X
100MM DOUBLER RIVETED IN PLACE.
AEROTECHNIK EV-97 EUROSTAR 13088 CATEGORY CHANGE TO GROUP A STANDARD CHANGE OF FUEL PUMP PER REQUIREMENT FOR GROUP A VERSION ROTAX 912-UL CDVD
AEROTECHNIK EV-97 EUROSTAR 14332 CATEGORY CHANGE TO MICROLIGHT CATEGORY CHANGE TO MICROLIGHT PER EXISTING ACCEPTED CONFIGURATION ROTAX 912-UL CDVD
AEROTECHNIK EV-97 EUROSTAR 14283 TWIN FUEL PUMPS EXPERIMENTAL TWIN ELECTRIC FUEL PUMP INSTALLATION, ALLOWING DELETION OF ENGINE ROTAX 912-UL ZZAC
DRIVEN PUMP TO PREVENT POSSIBLE VAPOUR LOCK AND OTHER PROBLEMS WITH EDP.
AEROTECHNIK EV-97 EUROSTAR 15244 CATEGORY CHANGE TO GROUP A CHANGE OF CATEGORY TO GROUP A WITH INCREASE IN MAXIMUM TOTAL WEIGHT AUTHORISED ROTAX 912-UL ZZAC
TO 480 KGS
AEROTECHNIK EV-97 EUROSTAR 15280 CATEGORY CHANGE TO MICROLIGHT AIRCRAFT CONVERTED TO EV-97 MICROLIGHT MODEL ROTAX 912-UL ORAU
AEROTECHNIK EV-97 EUROSTAR 14781 CATEGORY CHANGE TO GROUP A Category Change ROTAX 912-UL CFLL
AEROTECHNIK EV-97 EUROSTAR 14499 INSTAL 1 PAIR OF MINATURE LED 2 OFF LED LIGHTS AND ASSOCIATED WIRING, SWITCH AND FUSE INSTALLED. LIGHTS MOUNTED IN ROTAX 912-UL CFTZ
LANDING LAMPS FRONT FACE OF LOWER ENGINE COWLING.
AEROTECHNIK EV-97 EUROSTAR 14082 CATEGORY CHANGE TO MICROLIGHT CATEGORY CHANGE TO MICROLIGHT AND MAX GROSS WEIGHT REDUCED TO 450 Kg. OPTIONAL ROTAX 912-UL CGOG
ELECTRIC FUEL PUMP REMAINS IN PLACE AND FUNCTIONING
AEROTECHNIK EV-97 EUROSTAR 12813 ENGINE CHANGE TO ROTAX 914UL ROTAX 914-UL FITTED BUT WITH TURBO ECU REPLACED WITH OVER-PRESSURE VALVE SET TO 1220 ROTAX 912-ULS RMPY
DERATED TO 100 BHP MILLIBARS ACTING AS AUTOMATIC WASTEGATE, LIMITING POWER OUTPUT TO A AMXAMUM OF
100 BHP AT SEA LEVEL STANDARD DAY CONDITIONS
AEROTECHNIK EV-97 EUROSTAR 12988 INSTALLATION OF RBA 300 BATTERY RBA 300 BATTERY INSTALLED IN EXISTING BATERY BOX WITH HARD FOAM PACKING TO FILL ROTAX 912-ULS RMPY
UNWANTED SPACE. NO CHANGE TO ELECTRICAL INSTALLATION REQUIRED
AEROTECHNIK EV-97 EUROSTAR 13351 ENGINE CHANGE TO ROTAX 912iS ROTAX 912-iS INSTALLED PER FACTORY INSTALLATION REQUIREMENTS ROTAX 912-ULS RMPY
AEROTECHNIK EV-97 EUROSTAR 14366 CATEGORY CHANGE FROM GROUP A TO ENGINE ROTAX 912-ULS WITH WOODCOMP KLASSIC 170/3 R PROPELLER ROTAX 912-ULS RMPY
MICROLIGHT
AEROTECHNIK EV-97 EUROSTAR 13142 WOODCOMP KLASSIC 170/2/R INSTALLATION OF WOODCOMP KLASSIC 170/2/R 1700MM DIAMETER 2 BLADED GROUND ROTAX 912-UL CGTT
SL ADJUSTABLE PROPELLER.
AEROTECHNIK EV-97 EUROSTAR 13707 REPLACEMENT OF SEAT HARNESSES AERO-TUFF SEAT BELTS SUBSTITUTED OF THE SAME PATTERN SUPPLIED WITH VANS RV KITS. ROTAX 912-UL CGTT
SL STEPPED WASHERS FITTED TO INSTALL TO EXISTING MOUNTING BOLTS
AEROTECHNIK EV-97 EUROSTAR 13886 ENGINE CHANGE TO ROTAX 912ULS AND ENGINE CHANGED TO ROTAX 912-ULS WITH WOODCOMP PROPELLER TYPE KLASSIC 170/3/R ROTAX 912-ULS EVPH
SL PROPELLER CHANGE
AEROTECHNIK EV-97 EUROSTAR 14661 WOODCOMP PROPULS AE 174, 1740 MM INSTALLATION OF A WOODCOMP PROPULS AE 174, 1740 MM DIAMETER GROUND ADJUSTABLE ROTAX 914-UL (MODIFIED) CHMW
SL DIAMETER PROPELLER INSTALLATION PROPELLER.
AEROTECHNIK EV-97A 12854 CATEGORY CHANGE TO GROUP A . ROTAX 912-UL CBJR
EUROSTAR
AEROTECHNIK EV-97A 14499 INSTAL 1 PAIR OF MINATURE LED 2 OFF LED LIGHTS AND ASSOCIATED WIRING, SWITCH AND FUSE INSTALLED. LIGHTS MOUNTED IN ROTAX 912-UL CBJR
EUROSTAR LANDING LAMPS FRONT FACE OF LOWER ENGINE COWLING.
AEROTECHNIK EV-97A 14089 CATEGORY CHANGE TO GROUP A REQUIRED ELECTRIC FUEL PUMP ALREADY FITTED.
ROTAX 912-UL OTUN
EUROSTAR MAX GROSS WEIGHT INCREASED TO 480 Kg
AEROTECHNIK EV-97A 13016 CATEGORY CHANGE TO GROUP A STANDARD RECONFIGURATION TO EV-97A ROTAX 912-UL CBRR
EUROSTAR
AEROTECHNIK EV-97A 13060 CATEGORY CHANGE FROM MICROLIGHT . ROTAX 912-UL CCCO
EUROSTAR TO GROUP A
AEROTECHNIK EV-97A 12504 CATEGORY CHANGE TO GROUP A AUXILLIARY FUEL PUMP ADDED AND PLACARDS REVISED TO BRING AIRCRAFT INTO COMPLIANCE ROTAX 912-UL CCKL
EUROSTAR WITH AAN PFA-315-427 SUP 1 ISSUE 6
Prototype mods that have been approved since 1/1/2008
Page 5 07/04/20
LAA Technical Leaflet TL 3.17
AEROTECHNIK EV-97A 12360 CATEGORY CHANGE FROM MICROLIGHT INSTALLATION OF ELECTRIC FUEL PUMP WITH COSMIK AVIATION SUPPLIED UPGRADE KIT TO ROTAX 912-UL CDIY
EUROSTAR TO GROUP A ENABLE CATEGORY CHANGE FROM MICROLIGHT TO GROUP A.
AEROTECHNIK EV-97A 14755 CATEGORY CHANGE TO GROUP A CATEGORY CHANGE TO SEP AIRCRAFT AS EV-97A ROTAX 912-UL EZZY
EUROSTAR
AEROTECHNIK EV-97A 14251 CATEGORY CHANGE TO GROUP A CATEGORY CHANGE TO GROUP A WITH 480 Kg MTWA
ROTAX 912-UL CFEL
EUROSTAR ELECTRIC FUEL BOOST PUMP ADDED
NEW WEIGHT AND BALANCE REPORT
AEROTECHNIK EV-97B 14039 AVEO POWERBURST AVEO POWERBURSTPLUS POSITION/NAV/STROBE LIGHTS BOLTED TO EACH WING TIP USING 2 OFF ROTAX 912-ULS GVSL
EUROSTAR SL STROBE/NAV/POSITION LIGHTS M3 STAINLESS BOLTS. LIGHTS WIRED TO AIRCRAFT ELECTRICAL SUPPLY VIA 20 AWG CABLES AND A
3A FUSE. A CABLE BETWEEN THE LIGHTS ENSURES SYCHRONISATION.
AEROTECHNIK EV-97B 14059 FLOSCAN 201 FUEL FLOW TRANSDUCER FLOSCAN 201A-6 FUEL FLOW TRANSDUCER INSERTED IN FUEL LINE BETWEEN FILTER AND FUEL ROTAX 912-ULS GVSL
EUROSTAR SL INSTALLATION PUMP. MOUNTED AFT OF THE FIREWALL IN ACCORDANCE WITH THE MANUFACTURER'S
INSTRUCTIONS.
AEROTECHNIK EV-97B 14747 KANARDIA DUAL AXIS AUTO-PILOT INSTALLATION OF KANARDIA DUAL AXIS AUTO-PILOT CONTROLLED VIA KANARDIA NESIS EFIS.
ROTAX 912-ULS GVSL
EUROSTAR SL INSTALLATION ROLL SERVO INSTALLED USING EVEKTOR MOUNTING BRACKET ATTACHED TO FLOOR UNDER
CONTROL COLUMN AND LINKED TO AILERON PUSH-ROD AT WING ROOT.
PITCH SERVO INSTALLED USING EVEKTOR MOUNTING BRACKET ATTACHED TO FLOOR ADJACENT
TO ROLL SERVO AND CONNECTED VIA EVEKTOR BELLCRANK BONDED AND RIVETED TO PITCH
TORQUE TUBE.
ANDREASSON BA4B 13790 SMOKE SYSTEM INSTALLATION OF CUSTOM MADE SMOKE SYSTEM UTILISING A 10.5 LITRE TANK MOUNTED CONTINENTAL O-200-A YPSY
UNDERNEATH THE MAIN FUEL TANK AND PREVIOUSLY USED AS AN AUXILIARY FUEL TANK.
OIL PUMP AND OPERATING SOLENOID VALVE MOUNTED TO REAR FACE OF FIREWALL.
SMOKE OIL DELIVERY SET TO 2 LITRES/HOUR.
ANDREASSON BA4B 12786 AMENDMENT TO MTWA MTWA INCREASE TO 480 Kg
LYCOMING IO-320-B1A AYFV
APPLICABLE ONLY TO CROSBY BUILT AIRCRAFT OF WHICH THIS IS THE SOLE SURVIVING EXAMPLE
ANDREASSON BA4B 13750 WEIGHT INCREASE TO 495KG, MAX INCREASE IN MAX GROSS WEIGHT TO 495 Kg
LYCOMING IO-320-B1A AYFV
AEROBATIC WEIGHT AND MLW OF 480 MAX LANDING WEIGHT AND AEROBATIC WEIGHT OF 480 KG INTRODUCED
KG & REVISED G LIMITS REDUCED G LIMITS AT GROSS WEIGHTS OVER 480 KG
ARROW ACTIVE 2 13919 DH GIPSY III PISTONS DUE TO NON-AVAILABILITY OF ORIGINAL PARTS, REPLACEMENT FORGED ALUMINIUM ALLOY DE HAVILLAND GIPSY 3 ABVE
PISTON ASSEMBLIES MANUFACTURED BY ROSS RACING PISTONS WITH MINOR VARIATIONS FROM
ORIGINAL DESIGN
ARV1 12761 ENGINE CHANGE TO JABIRU A2200 HEWLAND ENGINE REPLACED BY JABIRU 2200 A FITTED USING CUSTOM MADE FOUR-LEG ENGINE JABIRU 2200A DEXP
MOUNT, INCLUDING FITTING OF ADDITIONAL FUSELAGE HARD POINT TO ACCEPT FOUR-LEG
MOUNT.
ARV1 12961 PROPELLER CHANGE TO GT-2 157/100 INSTALLATION OF GT-2 157/100, 157 CM DIAMETER X 100 CM PITCH. JABIRU 2200A DEXP
ARV1 SUPER 2 13212 AUXILIARY FUEL TANK - RESTRICTED TO REMOVABLE AUXILLIARY FUEL TANK MOUNTED IN BAGGAGE COMPARTMENT PER APPLICANT'S ROTAX 914-F YARV
13 LITRES SUBMISSION.
MANDATORY PLACARD MUST BE FITTED AS DESCRIBED IN FLIGHT MANUAL SUPPLEMENT REF LAA
mod 13212.
FLIGHT MANUAL SUPPLEMENT TO BE APPENDED TO POH
ARV1 SUPER 2 14006 MGL DUAL AXIS AUTO-PILOT INSTALLATION OF MGL DUAL AXIS AUTO-PILOT CONTROLLED BY MGL XTREME EFIS. CUSTOM ROTAX 914-F YARV
INSTALLATION MADE AUDIBLE HORN OUTPUT INSTALLED OPERATED BY 'AUTO-PILOT DISENGAGED' LAMP
OUTPUT.
ISSUE 1 - ROLL SERVO INSTALLED ON CUSTOM MADE BRACKET AND PLATFORM RIVETED TO
FUSELAGE AFT OF SEATS. ROLL SERVO PUSH-ROD ATTACHED TO AILERON CRANK BRACKET
ASSEMBLY.
Prototype mods that have been approved since 1/1/2008
Page 6 07/04/20
LAA Technical Leaflet TL 3.17
ARV1 SUPER 2 (MODIFIED) 13510 FERRY TANK INSTALLATION TEMPORARY INSTALLATION OF 20 LITRE NATO JERRY CAN ON PASSENGER'S SEAT, USING SEAT BELT ROTAX 912-ULS OTAL
AND ADDITIONAL STRAPPING TO SECURE IT, TO EXTEND RANGE. FUEL TRANSFERRED TO MAIN
TANK USING FACET ELECTRIC FUEL PUMP THROUGH ADDITIONAL FUEL HOSE PLUMBED INTO MAIN
FUEL SUPPLY LINE ADJACENT TO MAIN TANK OUTLET. FUEL TRANSFER LINE AND VENT LINE
CONNECTED USING QUICK RELEASE COUPLINGS.
AURORA 13346 PROPELLER CHANGE TO ARPLAST ARPLAST ECOPROP 1700L 130/3 PEOPELLER FITTED HKS 700E CBZS
ECOPROP
AUSTER 3 13271 NEWTON 48L01 6 FT 4 IN X 4 FT 7 IN INSTALLATION OF NEWTON 48L01 6 FEET 4 INCH DIAMETER X 4 FEET 7 INCH PITCH PROPELLER - DE HAVILLAND GIPSY MAJOR 1 AHLK
PROPELLER INSTALLATION COPIED FROM DE HAVILLAND 5220/P PROPELLER.
AUSTER 4 12682 ENGINE CHANGE TO LYCOMING O-290- ENGINE CHANGED TO LYCOMING O-290-D2 WITH HOFFMANN HO23B-190-112 PROPELLER. LYCOMING O-290-D2 AJXV
D2 ENGINE MOUNT MODIFIED TO SUIT BOLT GEOMETRY.
AUSTER 5 13170 GT-2/198/NO-FW133SRTC PROPELLER INSTALLATION OF GT-2/198/NO-FW133SRTC 198CM DIAMETER X 98CM PITCH PROPELLER. LYCOMING O-290-3 AKXP
AUSTER 5 13055 PROPELLER CHANGE TO NEWTON 50R PROPELLER CHANGE TO NEWTON TYPE 50R 190CM X 112CM, COPIED FROM A HOFFMANN HO30- LYCOMING O-290-3 AJGJ
190CM X 112CM 190 112.
THE USE OF THE NEWTON PROPELLER IS PERMITTED ONLY WHEN THE MAXIMUM NUMBER OF
OCCUPANTS AUTHORISED IS TWO.
AUSTER 5 13874 REPLACEMENT AIR FILTER FOR ENGINE ALTERNATIVE BRACKETT ENGINE INTAKE AIR FILTER TYPE BA-4106 WITH ASSOCIATED CUSTOM LYCOMING O-290-3 AJGJ
ADAPTER PLATE
AUSTER 5 14509 PROPELLER CHANGE TO HERCULES Z5600- HERCULES COPY OF Z5600 PROPELLER FITTED PREVIOUSLY EXCEPT MATERIAL CHANGED FROM LYCOMING O-290-3 ALBK
HP 78" X 42" MAHOGANY TO BEECH AND HERCUTHANE LEADING EDGE INCORPORATED
AUSTER 5 13875 ALTERNATOR INSTALLATION FOR ALTERNATOR FITTED IN PLACE OF STANDARD GENERATOR LYCOMING O-290-3 AJXC
LYCOMING O-290-3
AUSTER 5 13876 REMOTE OIL FILTER INSTALLATION FOR REMOTE OIL FILTER FITTED LYCOMING O-290-3 AJXC
LYCOMING O-290-3
AUSTER 5 13877 PROPELLER CHANGE TO MCCAULEY PROPELLER SUBSTITUTED AS ABOVE LYCOMING O-290-3 AJXC
1A170/DM 7647
AUSTER 5D (MODIFIED) 13681 PROPELLER CHANGE TO HERCULES INSTALLATION OF HERCULES 7859280-ST 78 INCH DIAMETER X 59 INCH PITCH PROPELLER. DE HAVILLAND GIPSY MAJOR 1C AKSZ
7859280-ST
AUSTER 5D (MODIFIED) 14254 ENGINE CHANGE TO GIPSY MAJOR 1C ENGINE REPLACED WITH GIPSY MAJOR 1C DE HAVILLAND GIPSY MAJOR 1C AKSZ
AUSTER 5J1 14496 FIT TURBO ALTERNATOR WIND DRIVEN ALTERNATOR BPE-14 FITTED TO LOWER FUSELAGE FORWARD OF LANDING GEAR. BLACKBURN CIRRUS MINOR 2 AHAO
AUSTER 5J1 14497 FIT NEW BATTERY ON FIREWALL FITMENT OF VARLEY LI-16 BATTERY TO FORWARD FACE OF FIREWALL USING VARLEY BATTERY BOX. BLACKBURN CIRRUS MINOR 2 AHAO
AUSTER 5J1 14498 FIT BEACON PSA TRIMCRAFT 8002ACB-R-12V BEACON MOUNTED TO UPPER FUSELAGE. INCLUDES ASSOCIATED BLACKBURN CIRRUS MINOR 2 AHAO
WIRING, SWITCH AND CIRCUIT BREAKER.
AUSTER 5J1 14299 REINSTATEMENT OF ORIGINAL REAR ORIGINAL SINGLE REAR SEAT RE-FITTED, REAR LAP STRAPS RE-FITTED, PLACARDS AND WEIGHT BLACKBURN CIRRUS MINOR 2A AIGD
SEAT SCHEDULE AMENDED ACCORDINGLY. OPERATING LIMITATIONS SHEET UPDATED ACCORDINGLY
AUSTER 5J1 13290 ALAN JAMES AJ7249/AWC/CIRR 72" X 49" INSTALLATION OF ALAN JAMES AJ7249/AWC/CIRR 72 INCH DIAMETER X 49 INCH PITCH (6.0' X CIRRUS MINOR II AIZU
PROPELLER 4.04') PROPELLER BASED ON PERMALLI Z5701 5.5' X 4.78' PROPELLER FROM AUSTER 5J1 G-AMTM.
AUSTER 5J1S 13008 HERCULES 7859277-S 78" X 59" INSTALLATION OF HERCULES 7859277-S 78 INCH DIAMETER X 59 INCH PITCH PROPELLER. DE HAVILLAND GIPSY MAJOR 10 MK AMKU
PROPELLER 2-2
AUSTER 5J2 13329 ENGINE & PROPELLER CHANGE CONTINENTAL C85-12 ENGINE AND JAMES 72" x 36" PROPELLER FITTED CONTINENTAL C85-12 AJAM
AUSTER 5J2 ARROW 13107 CONTINENTAL C90-12F (MODIFIED) WITH CHANGE OF ENGINE TO CONTINENTAL C90-12F (MODIFIED) WITH MCCAULEY 1A105/SCM 71 INCH CONTINENTAL C90-12F(MODIFIED) BEAH
MCCAULEY 1A105/SCM7152 PROPELLER DIAMETER X 52 INCH PITCH PROPELLER.
AUSTER 5J4/100 14672 MT-V-1-F/175-08 PROPELLER INSTALLATION OF MT-V-1-F/175-08, 175CM DIAMETER ELECTRIC CONSTANT SPEED PROPELLER CONTINENTAL O-200-A AIJT
INSTALLATION USING AN MT PCU-120 ELECTRONIC CONTROLLER.
Prototype mods that have been approved since 1/1/2008
Page 7 07/04/20
LAA Technical Leaflet TL 3.17
AUSTER 6A 13741 AUSTER MK6 FLIGHT CONTROL SYSTEM - REVERSION TO SINGLE PILOT CONTROLS, REMOVAL OF FRONT RIGHT HAND SEAT AND HARNESS, DE HAVILLAND GIPSY MAJOR 10 MK ARIH
SINGLE PILOT CONTROL AND INSTALLATION OF AIR OBSERVATION POST EQUIPMENT INCLUDING FIRST AID BOX, 1-1
IDENTIFICATION LAMP, SPARE ID LAMP LENS BOX AND LENSES, CROW BAR (LIGHTWEIGHT
REPLICA), SIGNAL PISTOL HOLDER SIGNAL, PISTOL CARTRIDGE HOLDER AND CARTRIDGES
(REPLICAS), TRAILING AERIAL CABLE GUIDE (REPLICA) AND OVERHEAD REAR VIEW MIRROR.
AUSTER 6A 12809 FITTING OF DUAL CONTROLS DUAL CONTROLS FITTED RETROSPECTIVELY TO STANDARD AUSTER PATTERN DE HAVILLAND GIPSY MAJOR 10 MK APRO
1-1
AUSTER 6A 12968 PROPELLER CHANGE TO DH 5220/P25R INSTALLATION OF DE HAVILLAND 5220/P25R 6 FT 4 INCH DIAMETER X 4 FT 7 INCH PITCH DE HAVILLAND GIPSY MAJOR 10 MK APRO
6'4" X 4'7" PROPELLER. 1-1
AUSTER 6A 14991 RE-FIT MACWHYTE STAINLESS TAIL 4 OFF MACWHYTE AN704AC STAINLESS STEEL TAIL WIRES FITTED IN PLACE OF ORIGINALS. DE HAVILLAND GIPSY MAJOR 10 MK APRO
WIRES 1-1
AUSTER 6A 15076 HERCULES 7859280-ST 78" x 59" INSTALLATION OF HERCULES 7859280-ST 78 INCH DIAMETER X 59 INCH PITCH PROPELLER. DE HAVILLAND GIPSY MAJOR 10 MK APRO
PROPELLER INSTALLATION 1-1
AUSTER 6A (MODIFIED) 13760 GRP NOSE COWLING MANUFACTURE AND INSTALLATION OF NOSE COWLING MADE FROM GLASS REINFORCED PLASTIC DE HAVILLAND GIPSY MAJOR 10 MK ARXU
(GRP) COMPRISING RA7725 BIDIRECTIONAL GLASSCLOTH, WEST SYSTEMS 105/206 EPOXY 1-1A
PROTECTED WITH SCOTT BADER CRYSTIC FIREGUARD 75PA EXCEL PAINT.
AUSTER AOP.9 14983 STARTER MOTOR INSTALLATION INSTALLATION OF ROTAX STARTER MOTOR PT. NO. C.0225, INCLUDING STARTER SOLENOID, BLACKBURN BOMBARDIER 20801 BKVK
STARTER SWITCH, STARTER ISOLATOR SWITCH AND STARTER ENGAGED WARNING LIGHT.
AUSTER AOP.9 13653 INTRODUCTION OF NEW WIRING ALL WIRING REPLACED PER APPLICANT'S DESCRIPTION BLACKBURN BOMBARDIER 20801 BURR
AUSTER AOP.9 13697 M AAB5 24 091 BOLT . BLACKBURN BOMBARDIER 20801 BURR
AUSTER AOP.9 13704 NAVIGATION AND STROBE LIGHTS PLUS NAVIGATION AND STROBE LIGHTS INTRODUCED, WITH ASSOCIATED WIRING BLACKBURN BOMBARDIER 20801 BURR
ADDITIONAL WIRING
AUSTER D4-108 14232 HERCULES 7140481-S PROPELLER INSTALLATION OF HERCULES 7140481-S 71 INCH DIAMETER X 40 INCH PITCH PROPELLER. LYCOMING O-235-C1 ARLG
INSTALLATION
AUSTER D6 SERIES 180 14212 MTV-12-B/188-59f PROPELLER INSTALLATION OF MTV-12-B/188-59f PROPELLER LYCOMING O-360-A1A ARCS
INSTALLATION
AUSTER J1N 13569 HERCULES 7859280-ST 78" X 59" INSTALLATION OF HERCULES 7859280-ST 78 INCH DIAMETER X 59 INCH PITCH PROPELLER DE HAVILLAND GIPSY MAJOR 1 AHHH
PROPELLER INSTALLATION
AUSTER J1N 13855 ORATEX 6000 FABRIC SYSTEM ON COVERING OF WINGS AND AILERONS WITH ORATEX 6000 FABRIC IN ACCORDANCE WITH ORATEX DE HAVILLAND GIPSY MAJOR 1 AJAE
AUSTER J1N FITTING INSTRUCTIONS. AT ISSUE 2, FOLLOWING RE-COVERING OF G-AJAE THIS MOD IS AMENDED
TO INCLUDE OPTION OF TAILPLANE AND ELEVATORS AS WELL AS WINGS AND AILERONS BEING
COVERED IN ORATEX 6000, OR ANY OF THESE SURFACES SINGLY.
AUSTER J1N 13415 HERCULES 7856258-ST 78" X 56" INSTALLATION OF HERCULES 7856258-ST 78 INCH DIAMETER X 56 INCH PITCH PROPELLER DE HAVILLAND GIPSY MAJOR 1 AIGF
PROPELLER INSTALLATION
AUSTER J1N 12832 PROPELLER CHANGE TO HOFFMANN PROPELLER REPLACED WITH STANDARD HOFFMAN ALTERNATIE AS LISTED ON AAN FOR THE J1N DE HAVILLAND GIPSY MAJOR 1 AGXN
HO21-198B-140LK
AUSTER J1N 13296 HERCULES 7856258-ST 78" X 56" INSTALLATION OF HERCULES 7856258-ST 78 INCH DIAMETER X 56 INCH PITCH PROPELLER. DE HAVILLAND GIPSY MAJOR 1 AJAJ
PROPELLER INSTALLATION
AUSTER J1N 13855 ORATEX 6000 FABRIC SYSTEM ON COVERING OF WINGS AND AILERONS WITH ORATEX 6000 FABRIC IN ACCORDANCE WITH ORATEX DE HAVILLAND GIPSY MAJOR 1 AJAS
AUSTER J1N FITTING INSTRUCTIONS. AT ISSUE 2, FOLLOWING RE-COVERING OF G-AJAE THIS MOD IS AMENDED
TO INCLUDE OPTION OF TAILPLANE AND ELEVATORS AS WELL AS WINGS AND AILERONS BEING
COVERED IN ORATEX 6000, OR ANY OF THESE SURFACES SINGLY.
AUSTER J1N 14636 ENGINE CHANGE TO LYCOMING O-320- GIPSY MAJOR ENGINE SUBSTITUTED WITH LYCOMING 0-320-E2D WITH MCCAULEY 1A 175/GM 80" LYCOMING O-320-E2D AHSS
E2D WITH MCAULEY 1A 175 PROP x 52" PROPELLER, USING AIREDALE ENGINE MOUNT AND CUSTOM COWLINGS. FIN STRAKE NOT
FITTED TO THIS AIRCRAFT AT CONVERSION.
AUSTER J1U 13770 ENGINE CHANGE TO SUPERIOR XP-IO-360-INSTALLATION OF SUPERIOR XP-IO-360-B1AC2, ASSEMBLED BY SWIFTAIR MAINTENANCE LTD, SUPERIOR XP-IO-360-B1AC2 APMH
B1AC2 LEICESTER, WITH MCCAULEY 2D36C14-BEG/78KM-4 74 INCH DIAMETER CONSTANT SPEED
PROPELLER.
Prototype mods that have been approved since 1/1/2008
Page 8 07/04/20
LAA Technical Leaflet TL 3.17
AUSTER J1U 14585 REPLACEMENT EXHAUST STANDARD VANS OP-54 EXHAUST FITTED, AS NORMALLY SUPPLIED FOR RV TYPE AIRCRAFT SUPERIOR XP-IO-360-B1AC2 APMH
AUSTER J1U 14968 MTV-12-B-183-59b PROPELLER INSTALLATION OF AN MTV-12-B-183-59b PROPELLER SUPERIOR XP-IO-360-B1AC2 APMH
INSTALLATION
AUSTER J5F 14609 AIRSCREW Z8014/5/C PROPELLER INSTALLATION OF AIRSCREW Z8014/5/C 6.84 FEET DIAMETER X 3.53 FEET PITCH PROPELLER. DE HAVILLAND GIPSY MAJOR 1 AMZT
INSTALLATION
AUSTER J5F 13751 PROPELLER CHANGE TO HERCULES INSTALLATION OF HERCULES 7859280-ST 78 INCH DIAMETER X 59 INCH PITCH PROPELLER. DE HAVILLAND GIPSY MAJOR 10 MK AMTA
7859280-ST 78" X 59" 1-3
AUSTER J5L 12647 CURTIS DRAIN VALVE MOD 3 OFF EXISTING BRASS DRAIN PLUGS DRILLED AND TAPPED TO ACCEPT CURTIS DRAIN VALVES. DE HAVILLAND GIPSY MAJOR 10 MK AMYD
FITTED ONE TO EACH TANK AND TO THE GASCOLATOR. DOORS MODIFIED WITH CUT-OUT TO 2
ALLOW CLEARANCE.
AVID AEROBAT (MODIFIED) 14071 INSTALL ROTEC E-IGNITION UPGRADE ROTEC E-IGNITION UNIT INSTALLED IN PLACE OF STARBOARD MAGNETO IN ACCORDANCE WITH JABIRU 2200A BUON
'ROTEC AEROSPORT - JABIRU ELECTRIC UPGRADE KITS - INSTALLATION GUIDE 21/11/2014 REV
1.10'. AIRCRAFT ELECTRICAL SYSTEM AS PER FIGURE 5.1 OF THAT MANUAL.
AVID FLYER MK4 (MODIFIED) 13896 ELECTRIC CARBURETTOR HEATERS INSTALLATION OF AIRCRAFT GRAPHIX ELECTRIC CARBURETTOR HEATER AND ELECTRONIC FREEZE- ROTAX 912-UL PILL
ALERT THERMOMETER TO BOTH OF THE BING CARBURETTORS OF THE ROTAX 912-UL ENGINE.
AVID HAULER MK4 12449 ENGINE CHANGED TO JABIRU 2200A JABIRU 2200A ENGINE INSTALLED RETROSPECTIVELY PER AAN PFA 189-352 SUP 1 ISSUE 2 JABIRU 2200A BWRC
AVID SPEED WING 12727 ALUMINIUM AVID FUEL TANK SUBSTITUTE FUEL TANKS MANUFACTURED TO DRAWINGS SUPPLIED AND PROOF PRESSURE TESTED BMW R100 BTRC
IN ACCORDANCE WITH NORMAL AVIATION PRACTISE
AVID SPEEDWING 12307 NOSE WHEEL UNDERCARRIAGE RETROFIT OF FACTORY OPTIONAL NOSEWHEEL UNDERCARRIAGE ROTAX 582 BVFO
AVID SPEEDWING 12618 PROPELLER CHANGE TO GSC TECH III 66 PROPELLER CHANGE TO GSC TECH III 66 INCH DIAMETER GROUND ADJUSTABLE 2 BLADED. ROTAX 582 BVFO
INCH DIA
AVID SPEEDWING 12816 ROTAX GEARBOX CHANGE FROM TYPE B 3:1 RATIO C TYPE GEARBOX FITTED, PROPELLER PITCH ADJUSTED ACCORDINGLY ROTAX 582 BVFO
TO TYPE C
AVID SPEEDWING 12502 POWERFIN FL270T PROPELLER POWERFIN FL270T GROUND ADJUSTABLE TWO BLADED PROPELLER USED WITH 2.58:1 B TYPE ROTAX 582 NANO
GEARBOX. FACTORY-SUPPLIED A2-70 SS 304 SOCKET HEAD SCREWS USED FOR ATTACHMENT.
AVID SPEEDWING 13907 SUPPLEMENTARY FORWARD RADIATOR ADDITIONAL TRANSVERSE RADIATOR FITTED TO BOTTOM LIP OF ENGINE COWL TO HELP IMPROVE ROTAX 582 NANO
LIQUID COOLING OF ROTAX 582 ENGINE. RADIATOR FITTED TO LOWER COWLING USING SUITABLE
REMOVEABLE BRACKETS.
AVID SPEEDWING 15072 PEERY 71" X 37" PROPELLER INSTALLATION OF PEERY 71" X 37" PROPELLER. ROTAX 582 NANO
INSTALLATION
AVID SPEEDWING (MODIFIED) 13649 ENGINE CHANGE TO FIT ROTAX 582 C 3:1 C BOX FITTED, WITH IVOPROP 3 BLADED 72" DIAMETER PROPELLER ROTAX 582 BVIV
BOX AND AND PROP CHANGE
AVID SPEEDWING MK4 12750 LASER SINTERED NYLON POWDER LASER SINTERED NYLON AIRBOX SUBSTITUTED FOR ALUMINIUM ORIGINAL, TO SUIT JABIRU 2200A BVYX
PROTOTYPING AIR BOX REPLACEMENT ENGINE.
AVID SPEEDWING MK4 13416 RAY ALLEN ELECTRIC PITCH TRIM SYSTEM INSTALLATION OF RAY ALLEN 6A SERVO TO CUSTOM MADE ALUMINIUM PLATE ATTACHED TO JABIRU 2200A BVYX
INSTALLATION PORT TAILPLANE UNDERSIDE UNDER COVERING FABRIC TO OPERATE A HINGED TRIM TAB. SERVO
COVERED WITH AERODYNAMIC FAIRING.
AVID SPEEDWING MK4 12501 PROPELLER CHANGE GROUND ADJUSTABLE VERSION OF THE IVOPROP THREE BLADED 72" DIAMETER SUBSTITUTED, TO ROTAX 582 OZEE
AVOID COMPLICATION OF IN-FLIGHT ADJUSTABLE PITCH VERSION
AVRO 504K 13616 REPLACEMENT OF LE RHONE 110HP REPLACEMENT PISTON ASSEMBLIES MANUFACTURED TO PATTERN USING SUBSTITUTE MATERIALS LE RHONE 110 HP ADEV
ENGINE PISTON ASSEMBLIES AND PROCESSES
AVRO 504K 13617 REPLACEMENT OF LE RHONE 110HP REPLACEMENT CYLINDER LINERS MADE TO PATTERN USING SUBSTITUTE MATERIALS AND LE RHONE 110 HP ADEV
ENGINE CYLINDER LINERS PROCESSES
AVRO 504K 13618 REPLACEMENT OF LE RHONE 110HP REPLACEMENT CONNECTING RODS MADE TO PATTERN USING SUBSTITUTE MATERIALS AND LE RHONE 110 HP ADEV
ENGINE CONNECTING RODS PROCESSES
BA SWALLOW 2 13150 UNDERCARRIAGE SUPPORT STRUT ORIGINAL UNDERCARRIAGE SUPPORT STRUT FOUND CORRODED INTERNALLY, SO REPLACED WITH POBJOY NIAGRA III ADPS
REPLACEMENT PATTERN PART MADE FROM 4130 N MATERIAL. WELDING TO BE BY A SUITABLY CAA APPROVED
WELDER
Prototype mods that have been approved since 1/1/2008
Page 9 07/04/20
LAA Technical Leaflet TL 3.17
BARKER CHARADE 12939 MAIN WHEEL SPATS TO PREVENT MUD CONVENTIONAL MOULDED FIBREGLASS WHEEL SPATS ADDED JABIRU 2200A CBUN
ON WING/APPEARANCE/DRAG
REDUCTION
BEAGLE A.61 SERIES 2 13296 HERCULES 7856258-ST 78" X 56" INSTALLATION OF HERCULES 7856258-ST 78 INCH DIAMETER X 56 INCH PITCH PROPELLER. DE HAVILLAND GIPSY MAJOR 10 MK ASCH
PROPELLER INSTALLATION 1-1
BEAGLE A.61 SERIES 2 12911 HOFFMANN HO21-198B 146LK INSTALLATION OF HOFFMANN HO21-198B 146LK PROPELLER DE HAVILLAND GIPSY MAJOR 10 MK ASAJ
PROPELLER 1-1A
BEAGLE AUSTER D5 SERIES 180 13506 SENSENICH M76EMMS-0-60 76" X 60" INSTALLATION OF SENSENICH M76EMMS-0-60 76 INCH DIAMETER X 60 INCH PITCH PROPELLER. LYCOMING O-360-A1A ASNC
PROPELLER INSTALLATION
BEDE BD-4 13711 DUAL ELECTRONIC IGNITION DUAL LIGHTSPEED PLASMA 1 IGNITION SYSTEM FITTED
LYCOMING O-320-A2B BOPD
FLIGHT MANUAL SUPPLEMENT REFERS
BEDE BD-4 12367 NOSE LEG STRUT NOSE LEG STRUT HOME MANUFACTURED TO DESIGNER'S DRAWINGS AND INCORPORATING BD-4 LYCOMING O-320-E2F BYLS
DESIGN IMPROVEMENT '4-56' THAT CALLS FOR INCREASED WALL THICKNESS OF 0.125 INCH
INSTEAD OF 0.065 INCH. LGN-3A REINFORCEMENT STRAP, AS CALLED UP IN PREVIOUS
MODIFICATION TO 0.065 WALL THICKNESS STRUT, ALSO FITTED.
BEDE BD-4 13745 PROPELLER CHANGE TO HERCULES HERCULES 7262408-S 72 INCH DIAMETER X 62 INCH PITCH PROPELLER INSTALLATION. LYCOMING O-320-E2F BYLS
7262408-S
BENSEN B8 12481 ENGINE CHANGE ROTAX 532 SUBSTITUTED ROTAX 532 BCGB
BENSEN B8MR 14276 SIMPLE ROTOR BRAKE A CONVENTIONAL BENSEN-STYLE ROTOR BRAKE FITTED, OPERATED BY PRESSING FORWARD ON ROTAX 532 BUPF
THE STICK AFTER SETTING THE BRAKE IN THE 'ON' POSITION AT THE MAST HEAD. CONVENTIONAL
BUNGEE AUTO-RELEASE
BENSEN B8MR 14277 FUEL CONTENT ASSESSMENT SAFETY INSTRUMENT SYSTEM ENHANCED BY THE ADDITION OF FUEL LEVEL AND FUEL FLOW SENSORS ROTAX 532 BUPF
ENHANCEMENT DISPLAYING VIA CUSTOM DISPLAY UNIT ALSO SHOWING PITCH TRIM POSITION.

INSTALLATION PARTIALLY APPROVED AT THIS TIME WITH FUEL LEVEL ONLY FUNCTIONAL, FUEL
FLOW SENSOR REMOVED DUE TO ERRONEOUS READINGS WHEN ELECTRIC PUMP OPERATED. FUEL
FLOW INDICATOR MARKED INOP PENDING RESOLUTION
BENSEN B8MR 14278 ADJUSTABLE PITCH TRIM PITCH TRIM CONTROLLED VIA CONVENTIONAL TRIM BIAS SPRINGS BUT OPERATED VIA AN ROTAX 532 BUPF
ELECTRIC JACK, POSITION INDICATED ON CUSTOM ELECTRONIC DISPLAY ALONG WITH FUEL
QUANTITY, FLOW AND FUEL REMAINING. OPERATING SWITCH FITTED IN VICINITY OF THROTTLE
CONTROL ON LEFT HAND SIDE OF COCKPIT. CONVENTIONAL SAFETY BUNGEES INCLUDED
THROUGH TRIM SPRINGS TO RETAIN PIECES OF SPRING IF SPRING FAILS, PREVENTING PROP OR
ROTOR STRIKE.
BOLKOW BO 208C JUNIOR 12515 CONVERT TO SPIN-ON ENGINE OIL FILTER SPIN-ON OIL FILTER FITTED OF STCed TYPE. CONTINENTAL O-200-A ATDO
BOLKOW BO 208C JUNIOR 13658 ZEFTRONICS G1200N GENERATOR INSTALLATION OF ZEFTRONICS G1200N GENERATOR CONTROL UNIT SUBSTITUTING DELCO REMY CONTINENTAL O-200-A ATDO
CONTROL UNIT 1118736 REGULATOR.
BOLKOW BO-208A2 JUNIOR 14304 CONSPICUITY LIGHTS INSTALLATION OF TWO 28LED LIGHT UNITS IN FRONT ENGINE BAFFLES FOR INCREASED CONTINENTAL O-200-A ASZD
CONSPICUITY
BOLKOW BO-208A2 JUNIOR 12515 CONVERT TO SPIN-ON ENGINE OIL FILTER SPIN-ON OIL FILTER FITTED OF STCed TYPE. CONTINENTAL O-200-A ASZD
BOWERS FLY BABY 1A 13490 SUSPENDED RUDDER PEDALS WITH TOE SUBSTITUTION OF FLOOR-HINGED RUDDER PEDALS AND HYDRAULIC HEEL BRAKES WITH NEW CONTINENTAL C90-14F UPID
OPERATED BRAKE PEDALS SUSPENDED RUDDER PEDALS INCORPORATING VANS RV CYLINDERS AND BRAKE PEDALS.
BOWERS FLY BABY 1A 12322 ENGINE CHANGE TO CONTINENTAL O- CHANGE OF ENGINE TO CONTINENTAL O-200-A WITH MCCAULEY 1A105/SCM 71 INCH DIAMETER X CONTINENTAL O-200-A BUYU
200-A WITH MCCAULEY 1A105/SCM 71 X 46 INCH PITCH PROPELLER INSTALLED.
46
BOWERS FLY BABY 1A 12609 PROPELLER CHANGE TO NEWTON TYPE PROPELLER CHANGE TO NEWTON TYPE 07R 69 INCH DIAMETER X 45 INCH PITCH. CONTINENTAL O-200-A BUYU
07R 69" X 45"
BOWERS FLY BABY 1A 12957 HERCULES 6945242 69" X 45.5" INSTALLATION OF HERCULES 6945242 69 INCH DIAMETER X 45.5 INCH PITCH PROPELLER. CONTINENTAL O-200-A BUYU
BOWERS FLY BABY 1A/1B 12567 MACHINE GUN NOISE SIMULATOR PROPANE/OXYGEN SYSTEM INSTALLED BASED ON WELDING TORCH TECHNOLOGY WITH CONTINENTAL C90-8F BNPV
ELECTRONIC IGNITION / SPARK PLUG IGNITOR AND SAFETY PRESSURE RELIEF VALVE
Prototype mods that have been approved since 1/1/2008
Page 10 07/04/20