The Cover, cataloged under National Stock Number 2920-01-053-4744, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Cover |
| FSC / FSG | 2920 — Engine Electrical System Components, Nonaircraft (FSG 29) |
| Manufacturers | Caterpillar Inc Div Caterpillar Defense (CAGE 11083); Delco Remy America Inc (CAGE 077S2) |
| Parameter | Value |
|---|---|
| NSN | 2920-01-053-4744 |
| Primary Part Number | 9S2255 |
| Item Name | Cover |
| FSC / FSG | 2920 / 29 — Engine Electrical System Components, Nonaircraft |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 9S2255 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| 1969000 PRIMARY | Delco Remy America Inc (USA) |
| Reference | Meaning |
|---|---|
| IPD9S2255 | 5/9 Secondary reference Industrial Parts Depot, Llc Dba Ipd |
| 1969000 | 5/9 Secondary reference General Motors Corp Delco Remy Div |
NSN 2920-01-053-4744 is a Cover, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.
NSN 2920-01-053-4744 has 2 manufacturer part numbers on file: 9S2255 (Caterpillar Inc Div Caterpillar Defense), 1969000 (Delco Remy America Inc).
1 possible match (shared part number, not a government interchangeability claim): 7690-01-590-0596. Verify interchangeability with system specifications before substitution.
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.