The Armature,generator, cataloged under National Stock Number 2920-01-035-9317, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-01-035-9317 |
| Item Name | Armature,generator |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Status | ACTIVE |
| Overall Diameter | 3.4700 INCHES NOMINAL IN |
| Construction | PERMANENT MAGNET |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| G400-266 | 5/9 Secondary reference C E Niehoff & Co |
| N7228 | 5/9 Secondary reference C E Niehoff & Co |
| N7229 | 3/9 Design control — primary reference Manitowoc Shipbuilding Inc |
NSN 2920-01-035-9317 is a Armature,generator, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
3 possible matches (shared part number, not a government interchangeability claim): 4820-01-214-9093, 8010-01-441-6150, 8010-01-441-6151. Verify interchangeability with system specifications before substitution.
Key specifications for 2920-01-035-9317: Overall Diameter: 3.4700 INCHES NOMINAL IN; Overall Length: 12.4700 INCHES NOMINAL IN; Construction: PERMANENT MAGNET. 2 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.