The Injector Assembly,fuel, cataloged under National Stock Number 2910-01-500-8991, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Cummins Power Generation 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 2910-01-500-8991 |
| Primary Part Number | A040P650 |
| Item Name | Injector Assembly,fuel |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | Cummins Power Generation Inc. |
| Status | ACTIVE |
| Engine Design Control Activity | 0XWR1 |
| 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 |
|---|---|
| A040P650 PRIMARY | Cummins Power Generation Inc. (USA) |
| H1600-53000 PRIMARY | Kubota Tractor Corp (USA) |
| Reference | Meaning |
|---|---|
| 16001-53000 | 5/9 Secondary reference Kubota Tractor Corp |
NSN 2910-01-500-8991 is a Injector Assembly,fuel, manufactured by Cummins Power Generation Inc., classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-01-500-8991 has 2 manufacturer part numbers on file: A040P650 (Cummins Power Generation Inc.), H1600-53000 (Kubota Tractor Corp).
1 possible match (shared part number, not a government interchangeability claim): 2910-01-576-4693. Verify interchangeability with system specifications before substitution.
Key specifications for A040P650: Engine Design Control Activity: 0XWR1; Part Name Assigned by Controlling Agency: NOZZLE HOLDER ASSEMBLY; End Item Identification: GENERATOR SET, DIESEL ENGINE NSN 6115-01-431-3063. 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.