The Generator,engine Accessory, cataloged under National Stock Number 2920-00-441-8137, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-00-441-8137 |
| Primary Part Number | 11655469 |
| Item Name | Generator,engine Accessory |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Spline Minor Diameter | 0.713 INCHES NOMINAL IN |
| Shaft Drive End Style | SPLINED SHAFT END |
| Spline Width | 0.073 INCHES NOMINAL IN |
| Spline Length | 1.380 INCHES NOMINAL IN |
| Spline Major Diameter | 0.867 INCHES NOMINAL IN |
| Shaft Rotation Direction | COUNTERCLOCKWISE |
| Spline Quantity | 16 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 11655469 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 2920PL2199616 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 2920004418137 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 2920-00-441-8137 is a Generator,engine Accessory, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-00-441-8137 has 1 manufacturer part number on file: 11655469 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11655469: Spline Minor Diameter: 0.713 INCHES NOMINAL IN; Shaft Drive End Style: SPLINED SHAFT END; Spline Width: 0.073 INCHES NOMINAL IN; Spline Length: 1.380 INCHES NOMINAL IN. 7 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.