The Generator,engine Accessory, cataloged under National Stock Number 2920-01-495-9686, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is C E Niehoff & Co. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-01-495-9686 |
| Primary Part Number | N1380-4 |
| Item Name | Generator,engine Accessory |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | C E Niehoff & Co |
| Status | ACTIVE |
| Grounding Method | EXTERNAL |
| Mounting Style | FLANGE MTD W/THREE MTG HOLES |
| Voltage in Volts | 28.0 |
| Shaft Rotation Direction | CLOCKWISE |
| Environmental Protection | CORROSION RESISTANT |
| Ground Polarity Type | NEGATIVE |
| Submersibility | NONSUBMERSIBLE |
| Maximum Output Current Rating in Amps | 220.0 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| N1380-4 PRIMARY | C E Niehoff & Co (USA) |
NSN 2920-01-495-9686 is a Generator,engine Accessory, manufactured by C E Niehoff & Co, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-01-495-9686 has 1 manufacturer part number on file: N1380-4 (C E Niehoff & Co).
Key specifications for N1380-4: Grounding Method: EXTERNAL; Mounting Style: FLANGE MTD W/THREE MTG HOLES; Voltage in Volts: 28.0; Shaft Rotation Direction: CLOCKWISE. 8 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 2920-01-495-9686 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.