400SG184Q-1: STARTER-GENERATOR,ENGINE,AIRCRAF.
STARTER-GENERATOR,ENGINE,AIRCRAF. Key specifications include voltage_in_volts: 28.00, input_current_rating: 400.0 AMPERES NOMINAL, unpackaged_unit_width: 12.00 INCHES NOMINAL IN, unpackaged_unit_height: 12.00 INCHES NOMINAL IN, unpackaged_unit_length: 24.00 INCHES NOMINAL IN, end_item_identification: ARMED OVERWATCH. This part is cataloged in the U.S.
Government catalog under NSN 2925-01-727-4935, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| voltage_in_volts | 28.00 |
| input_current_rating | 400.0 AMPERES NOMINAL |
| unpackaged_unit_width | 12.00 INCHES NOMINAL IN |
| unpackaged_unit_height | 12.00 INCHES NOMINAL IN |
| unpackaged_unit_length | 24.00 INCHES NOMINAL IN |
| end_item_identification | ARMED OVERWATCH |
| part_name_assigned_by_controlling_agency | STARTER-GENERATOR, ENGINE, AIRCRAFT |
| NSN | 2925-01-727-4935 |
| UNPACKAGED UNIT LENGTH | 24.00 INCHES NOMINAL IN |
| VOLTAGE IN VOLTS | 28.00 |
| UNPACKAGED UNIT WIDTH | 12.00 INCHES NOMINAL IN |
| INPUT CURRENT RATING | 400.0 AMPERES NOMINAL |
| UNPACKAGED UNIT HEIGHT | 12.00 INCHES NOMINAL IN |
| SPECIAL FEATURES | WEIGHT: 50 POUNDS; THE STARTER-GENERATOR IS USED AS AN ENGINE-DRIVEN SOURCE OF DC POWER IN A 28-VOLT AIRCRAFT ELECTRICAL SYSTEM AND AS A SOURCE OF STARTING POWER FOR THE PT6A TURBINE ENGINES ON THE OA-1K AIRCRAFT. AN INTEGRAL FAN DRAWS AIR IN AT THE ANTI-DRIVE END OF THE GENERATOR TO PERMIT SELF-COOLED OPERATION. THE DC OUTPUT IS 28.5 VOLTS AND 300 AMPERES WITH A CONTINUOUS OPERATING SPEED OF 12,000 RPMS. THE EXTERNAL STARTING POWER IS 28 VDC MAX AND 1,700 AMPERES MAX. A ROTATING MACHINE WHICH IS AN ECCESSORY TO AND DIRECTLY CRANKS AN AIRCRAFT ENGINE AND SUBSEQUENTLY GENERATESDIRECT CURRENT. THE GENERATOR AND STARTER ACTION IS NOT SIMULTANEOUS VDC |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | STARTER-GENERATOR, ENGINE, AIRCRAFT |
| END ITEM IDENTIFICATION | ARMED OVERWATCH |
No substitute or cross-reference records for this part.