MIL-STD-1530A, MILITARY STANDARD: MILITARY STRUCTURAL INTEGRITY PROGRAM, AIRPLANE REQUIREMENTS (01 SEP 1972) [S/S BY MIL-HDBK-1530]., The purpose of this standard is to describe the Air Force AircraftStructural Integrity Program, define the overall requirements necessary toachieve structural integrity of USAF airplanes, and specify acceptance methods of contractor compliance.