MIL-PRF-9479D (AMENDMENT-1), PERFORMANCE SPECIFICATION: SEAT SYSTEM, UPWARD EJECTION, AIRCRAFT GENERAL SPECIFICATION FOR (10-APR-1998) [S/S BY MIL-DTL-9479E]

MIL-PRF-9479D (AMENDMENT-1), PERFORMANCE SPECIFICATION: SEAT SYSTEM, UPWARD EJECTION, AIRCRAFT GENERAL SPECIFICATION FOR (10-APR-1998) [S/S BY MIL-DTL-9479E]., This amendment forms a part of MIL-PRF-9479D (USAF), dated 30 December 1996, and is approved for use by the Department of the Air force and is available for use by all Departments and Agencies of the Department of Defense