The Generator,engine Accessory, cataloged under National Stock Number 2920-01-465-7431, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Northern Lights Inc. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-01-465-7431 |
| Primary Part Number | 22-42032 |
| Item Name | Generator,engine Accessory |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Northern Lights Inc |
| Status | ACTIVE |
| Shaft Drive End Style | STRAIGHT SHAFT END, THREADED |
| Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Thread Length | 1.500 INCHES NOMINAL IN |
| Mounting Style | NO MOUNTING PROVISIONS |
| Voltage in Volts | 40.0 |
| Thread Diameter | 0.500 INCHES NOMINAL IN |
| Shaft Rotation Direction | COUNTERCLOCKWISE |
| Thread Direction | RIGHT-HAND |
| Second Step Diameter | 1.500 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 4-1/2 |
| Submersibility | NONSUBMERSIBLE |
| Unthreaded Portion Length | 2.000 INCHES NOMINAL IN |
| Thread Class | 1A A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 22-42032 PRIMARY | Northern Lights Inc (USA) |
| Reference | Meaning |
|---|---|
| 22-43109 | 5/9 Secondary reference Northern Lights Inc |
NSN 2920-01-465-7431 is a Generator,engine Accessory, manufactured by Northern Lights Inc, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-01-465-7431 has 1 manufacturer part number on file: 22-42032 (Northern Lights Inc).
Key specifications for 22-42032: Shaft Drive End Style: STRAIGHT SHAFT END, THREADED; Thread Series: UNIFIED NATIONAL COARSE (UNC); Thread Length: 1.500 INCHES NOMINAL IN; Mounting Style: NO MOUNTING PROVISIONS. 13 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.
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.