The Valve,fuel System, cataloged under National Stock Number 2910-01-334-7325, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Ford Motor Craft. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 2910-01-334-7325 |
| Primary Part Number | CX-4643 |
| Item Name | Valve,fuel System |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | Ford Motor Craft |
| Status | ACTIVE |
| Media for Which Designed | GASOLINE |
| 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 |
|---|---|
| CX-4643 | Ford Motor Craft (USA) |
| Reference | Meaning |
|---|---|
| E6AZ9C968-A | 5/9 Secondary reference Ford Motor Co Ford Parts and Service Div Government Part Sales |
| E6AZ9C968-A | 3/9 Design control — primary reference Ford Motor Company |
NSN 2910-01-334-7325 is a Valve,fuel System, manufactured by Ford Motor Craft, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-01-334-7325 has 1 manufacturer part number on file: CX-4643 (Ford Motor Craft).
1 possible match (shared part number, not a government interchangeability claim): 5995-01-375-4813. Verify interchangeability with system specifications before substitution.
Key specifications for CX-4643: Media for Which Designed: GASOLINE. 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.