MIL-S-19557/8 (AMENDMENT 1), MILITARY SPECIFICATION SHEET: STARTER, AIRCRAFT ENGINE, AIR TURBINE, MODEL A-28 (18-JUL-1974)
MIL-S-19557/8 (AMENDMENT 1), MILITARY SPECIFICATION SHEET: STARTER, AIRCRAFT ENGINE, AIR TURBINE, MODEL A-28 (18-JUL-1974)., This amendment forms a part of MIL-S-19557/8(AS) dated 11 Sept 1972 and has been approved by the Naval Air Systems Command, Department
of the Navy.