TO Number: 51509-002 - DC STATIC VOLTAGE REGULATOR AND PROTECTIVE PANEL - COMPONENT MAINTENANCE MANUAL (CMM) + ILLUSTRATED PARTS BREAKDOWN (IPB) for Part Numbers: 51509-002, 51509-002A, 51509-002B, 51509-002R
TO Number: 15X4-3-29-4 - LIQUID OXYGEN QUANTITY INDICATOR SET - ILLUSTRATED PARTS BREAKDOWN (IPB) for Part Numbers: 9A1043, 9A1044, A/A24J-21, MIL-I-83499
TO Number: TM 11-5820-670-23P - RADIO SET AN/ARC-131 AVIATION UNIT AND INTERMEDIATE MAINTENANCE REPAIR PARTS AND SPECIAL TOOLS LIST for Part Numbers: AN/ARC-131
