The Armature,generator, cataloged under National Stock Number 2920-00-770-6474, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Borgwarner Pds (anderson), L.l.c.. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2920-00-770-6474 |
| Primary Part Number | 1904269 |
| Item Name | Armature,generator |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Borgwarner Pds (anderson), L.l.c. |
| Status | ACTIVE |
| Overall Diameter | 2.7810 INCHES MINIMUM AND 2.7840 INCHES MAXIMUM IN |
| Features Provided | SHAFT |
| Construction | SLOT WOUND |
| 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 |
|---|---|
| 1904269 | Borgwarner Pds (anderson), L.l.c. (USA) |
| 1905526 | Borgwarner Pds (anderson), L.l.c. (USA) |
| 7706474 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 1905526 | 3/9 Design control — primary reference General Motors Corp Delco Remy Div |
| 1904269 | 5/9 Secondary reference General Motors Corp Delco Remy Div |
NSN 2920-00-770-6474 is a Armature,generator, manufactured by Borgwarner Pds (anderson), L.l.c., classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-00-770-6474 has 3 manufacturer part numbers on file: 1904269 (Borgwarner Pds (anderson), L.l.c.), 1905526 (Borgwarner Pds (anderson), L.l.c.), 7706474 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 1904269: Overall Diameter: 2.7810 INCHES MINIMUM AND 2.7840 INCHES MAXIMUM IN; Overall Length: 11.2660 INCHES NOMINAL IN; Features Provided: SHAFT; Construction: SLOT WOUND. 3 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.