MIL-PRF-9479D (NOTICE-1), PERFORMANCE SPECIFICATION: SEAT SYSTEM, UPWARD EJECTION, AIRCRAFT, GENERAL SPECIFICATION FOR (30-DEC-1996) [S/S BY MIL-DTL-9479E]

MIL-PRF-9479D (NOTICE-1), PERFORMANCE SPECIFICATION: SEAT SYSTEM, UPWARD EJECTION, AIRCRAFT, GENERAL SPECIFICATION FOR (30-DEC-1996) [S/S BY MIL-DTL-9479E]., MIL-PRF-9479D(USAF) is inactive for new design and is no longer used,except for replacement purposes. systems.