Description:1. Ordnance Pamphlet 1664 describes and illustrates United States Navy projectiles, Army and Navy rockets, pyrotechnics, grenades, land mines,bombs, and guided missiles.
2. This publication contains information on the characteristics of construction and operation of value to the student of ordnance.
3. This publication supersedes the handbooks on American explosive ordnance published by the U.S. Navy Bomb Disposal School, all copies of which shall be destroyed in accordance with applicable security regulations.
4. This publication is CONFIDENTIAL and shall be safeguarded in accordance with the security provisions of U.S. Navy Regulations,1920, Article 76.