The Plunger,diesel Engine Injection, cataloged under National Stock Number 2910-01-173-4228, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Plunger,diesel Engine Injection |
| FSC / FSG | 2910 — Engine Fuel System Components, Nonaircraft (FSG 29) |
| Manufacturers | Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales (CAGE Z4117); Ambac International Corporation Div Ambac International (CAGE 01843) |
| Parameter | Value |
|---|---|
| NSN | 2910-01-173-4228 |
| Primary Part Number | 79-PC404761 |
| Item Name | Plunger,diesel Engine Injection |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales |
| 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 |
|---|---|
| 79-PC404761 | Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales (AUS) |
| PC404761 | Ambac International Corporation Div Ambac International (USA) |
| Reference | Meaning |
|---|---|
| PC7934 | 5/9 Secondary reference Ambac International Corporation Div Ambac International |
| PC7934 | 3/9 Design control — primary reference Automotive Inc Fluid Power Systems Components Div Sub of United Technologies Corp |
| 1802436C1 | 5/2 Secondary reference U.S. Government activity |
NSN 2910-01-173-4228 is a Plunger,diesel Engine Injection, manufactured by Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-01-173-4228 has 2 manufacturer part numbers on file: 79-PC404761 (Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales), PC404761 (Ambac International Corporation Div Ambac International).
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.