MIL-P-85486, MILITARY SPECIFICATION: POWER UNIT AUXILIARY, S-3A AIRCRAFT EQUIPMENT SPECIFICATION FOR (01-OCT-1986)

MIL-P-85486, MILITARY SPECIFICATION: POWER UNIT AUXILIARY, S-3A AIRCRAFT EQUIPMENT SPECIFICATION FOR (01-OCT-1986)., This specification establishes the performance, operating characteristics, design features, detailed interface configuration definitions, and installation envelopes for a gas turbine auxiliary power unit (APU) with a government furnished equipment (GFE) electrical generator attached. The APU will be operated aboard the S-3A aircraft.