The Carburetor,float, cataloged under National Stock Number 2910-00-251-8945, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. Government technical data includes 24 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2910-00-251-8945 |
| Item Name | Carburetor,float |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Status | ACTIVE |
| Air Inlet Flange Shape | OVAL |
| Float Chamber Quantity | 1 |
| Air Inlet Flange Mounting Hole Thread Direction | LEFT-HAND |
| Air Inlet Flange Mounting Hole Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Air Inlet Connection Type | FLANGE |
| Air Inlet Flange Mounting Hole Thread Size | 8-32 |
| Air Inlet Flange Size | 1-11/16 IN. BY 1-1/16 IN. FLANGE IN |
| Degasser | NOT INCLUDED |
| Automatic Choke | NOT INCLUDED |
| Fuel Outlet Flange Size | 5/8 IN. SAE FLANGE IN |
| Specific Equipment Accommodated | KIEKHAEFER CORP ENGINE MODEL NO. KB-6F |
| Inverted Flight Valve | NOT INCLUDED |
| Fuel Outlet Flange Shape | OVAL |
| Barrel Quantity | 1 |
| Fuel Outlet Flange Quantity | 1 |
| Accelerating Pump | NOT INCLUDED |
| Draft Direction | HORIZONTAL |
| Governor | NOT INCLUDED |
| Vacuum Economizer | NOT INCLUDED |
| Air Inlet Flange Mounting Hole Thread Provision | PROVIDED |
| Float Type | SINGLE |
| Material | ZINC BODY |
| Air Inlet Shape | STRAIGHT |
| Fording Feature | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| AJ13B | 5/9 Secondary reference U.S. Government activity |
| SKB3000A | 5/9 Secondary reference U.S. Government activity |
| AJ13A | 3/9 Design control — primary reference U.S. Government activity |
NSN 2910-00-251-8945 is a Carburetor,float, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
Key specifications for 2910-00-251-8945: Air Inlet Flange Shape: OVAL; Float Chamber Quantity: 1; Air Inlet Flange Mounting Hole Thread Direction: LEFT-HAND; Air Inlet Flange Mounting Hole Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 24 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.