The Starter,engine,electrical, cataloged under National Stock Number 2925-00-684-2989, is classified within Federal Supply Class 2925 (Engine Electrical System Components, Aircraft Prime Moving) of the Engine Accessories group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2925-00-684-2989 |
| Item Name | Starter,engine,electrical |
| FSC / FSG | 2925 / 29 — Engine Electrical System Components, Aircraft Prime Moving |
| Status | ACTIVE |
| Mounting Hole Quantity | 6 |
| Voltage in Volts | 28.0 |
| Mounting Hole Diameter | 0.469 INCHES MINIMUM AND 0.473 INCHES MAXIMUM IN |
| Shaft Rotation Direction | COUNTERCLOCKWISE |
| Mounting Flange Shape Style | ROUND WITH HOLES EQUALLY SPACED |
| Engaging Mechanism to Armature Positional Relationship | STRAIGHT |
| Features Provided | SUBMERSIBLE AND GEAR REDUCTION |
| Mounting Hole Circle Radius | 2.875 INCHES NOMINAL IN |
| Engaging Mechanism Style | DIRECT JAW DRIVE W/FRICTION CLUTCH |
| Terminal Type and Quantity | 1 THREADED STUD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 12660R12 | 5/9 Secondary reference Lucas Aerospace Power Equipment Corporation |
| 12660R12 | C/1 Advisory reference — outside the item-of-supply concept Safran Power Usa Llc |
| JH12660R12 | 3/9 Design control — primary reference Lucas Aerospace Power Equipment Corporation |
| JH12660R12 | C/1 Advisory reference — outside the item-of-supply concept Safran Power Usa Llc |
NSN 2925-00-684-2989 is a Starter,engine,electrical, classified under FSC 2925, Engine Electrical System Components, Aircraft Prime Moving. Status: active.
Key specifications for 2925-00-684-2989: Mounting Hole Quantity: 6; Voltage in Volts: 28.0; Mounting Hole Diameter: 0.469 INCHES MINIMUM AND 0.473 INCHES MAXIMUM IN; Shaft Rotation Direction: COUNTERCLOCKWISE. 10 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 2925-00-684-2989 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.