MIL-S-19557D, MILITARY SPECIFICATION: STARTER, AIRCRAFT ENGINE, AIR TURBINE (29-JAN-1988)

MIL-S-19557D, MILITARY SPECIFICATION: STARTER, AIRCRAFT ENGINE, AIR TURBINE (29-JAN-1988)., This specification establishes the performance, design, qualification, and quality conformance inspection requirements for air turbine starters for aircraft gas turbine engines.