The Injector Assembly,fuel, cataloged under National Stock Number 2910-01-583-6419, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2910-01-583-6419 |
| Primary Part Number | 647-0750 |
| Item Name | Injector Assembly,fuel |
| FSC / FSG | 2910 / 29 — Engine Fuel 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) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 647-0750 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| Reference | Meaning |
|---|---|
| 374-0750 | 5/9 Secondary reference Caterpillar Inc Div Caterpillar Defense |
| 253-0615 | 3/9 Design control — primary reference Caterpillar Inc Div Caterpillar Defense |
NSN 2910-01-583-6419 is a Injector Assembly,fuel, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-01-583-6419 has 1 manufacturer part number on file: 647-0750 (Caterpillar Inc Div Caterpillar Defense).
Key specifications for 647-0750: Special Features: ITEM ATTRIBUTES: ENSURES ACCURATE ALIGNMENT AND POSITIONING OF STEERING LINES; HELPS TO AVOID FLUID LEAKAGE BY SECURING LINE CONNECTIONS; PROVIDES STABILITY TO PREVENT STEERING LINE MOVEMENT; ALLOWS FOR SECURE ATTACHMENT OF STEERING LINE FITTINGS; UNIT WEIGHT: 5.09LBS LBS; Part Name Assigned by Controlling Agency: ENGINE FUEL INJECTOR; End Item Identification: SCRAPER TRACTOR 621G FUEL GROUP G. 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.