This specification specifies the general requirements for the canopy emergency release system (hereinafter referred to as the release system) used by aircraft in emergency situations in the air, on the ground or underwater. This specification applies to fixed-wing single-seat and multi-seat fighters, attack aircraft, trainers and fighter-bombers that use ejection seats or rocket tractors as life-saving equipment.
HB 6495-1991 history
1991HB 6495-1991 General specification for aircraft canopy emergency release system