The Pump,injector,fuel, cataloged under National Stock Number 2910-01-121-5173, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Army, United States Department of the Dba Directorate for Maintenance Production/logistics/dpw/des/dfi Div Directorate for Maintenance. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 2910-01-121-5173 |
| Primary Part Number | 67101 |
| Item Name | Pump,injector,fuel |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | Army, United States Department of the Dba Directorate for Maintenance Production/logistics/dpw/des/dfi Div Directorate for Maintenance |
| Status | ACTIVE |
| 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 |
|---|---|
| 67101 | Army, United States Department of the Dba Directorate for Maintenance Production/logistics/dpw/des/dfi Div Directorate for Maintenance (USA) |
| P54968 | D & W Diesel Inc Dba D & W Diesel Inc (USA) |
| Reference | Meaning |
|---|---|
| P54968 | 5/9 Secondary reference Sabre Engines Ltd |
| 49398 | 5/9 Secondary reference Sabre Engines Ltd |
| P5753MDT | 5/9 Secondary reference Sabre Engines Ltd |
| P5753MDT | 3/9 Design control — primary reference Delphi Powertrain Systems, Llc |
NSN 2910-01-121-5173 is a Pump,injector,fuel, manufactured by Army, United States Department of the Dba Directorate for Maintenance Production/logistics/dpw/des/dfi Div Directorate for Maintenance, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-01-121-5173 has 2 manufacturer part numbers on file: 67101 (Army, United States Department of the Dba Directorate for Maintenance Production/logistics/dpw/des/dfi Div Directorate for Maintenance), P54968 (D & W Diesel Inc Dba D & W Diesel Inc).
3 possible matches (shared part number, not a government interchangeability claim): 5930-01-182-2989, 2530-01-332-2455, 1730-01-334-6833. Verify interchangeability with system specifications before substitution.
Key specifications for 67101: End Item Identification: 1940-01-105-5728. 0 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.