The Injector Assembly,fuel, cataloged under National Stock Number 2910-01-451-2522, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Engine Systems, Inc. Dba Marine Systems Div Marine Systems, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2910-01-451-2522 |
| Primary Part Number | 8077321 |
| Item Name | Injector Assembly,fuel |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | Engine Systems, Inc. Dba Marine Systems Div Marine Systems, Inc. |
| Status | ACTIVE |
| Engine Design Control Activity | 72915 |
| 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 |
|---|---|
| 8077321 PRIMARY | Engine Systems, Inc. Dba Marine Systems Div Marine Systems, Inc. (USA) |
| 8077321 | Peaker Services Inc (USA) |
| Reference | Meaning |
|---|---|
| 8077321 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
| 8077321 | 3/9 Design control — primary reference General Motors Corp Electro-Motive Div |
NSN 2910-01-451-2522 is a Injector Assembly,fuel, manufactured by Engine Systems, Inc. Dba Marine Systems Div Marine Systems, Inc., classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-01-451-2522 has 2 manufacturer part numbers on file: 8077321 (Engine Systems, Inc. Dba Marine Systems Div Marine Systems, Inc.), 8077321 (Peaker Services Inc).
Key specifications for 8077321: Engine Design Control Activity: 72915; Special Features: LEVER ASSY; INJECTOR CONTROL SHAFT; MANUAL CONTROL; RIGHT BANK. 1 specification is 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.