The Carburetor,float, cataloged under National Stock Number 2910-01-013-2147, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. Government technical data includes 23 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2910-01-013-2147 |
| Item Name | Carburetor,float |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Status | ACTIVE |
| Mounting Hole Quantity | 4 |
| Float Chamber Quantity | 1 |
| Air Inlet Connection Type | THREADED |
| Mounting Hole Spacing | 5.125 IN. C TO C ALONG LG,3.500 IN. C TO C ALONG W IN |
| Degasser | NOT INCLUDED |
| Automatic Choke | NOT INCLUDED |
| Air Inlet Thread Direction | RIGHT-HAND |
| Air Inlet Thread Location | INTERNAL |
| Inverted Flight Valve | NOT INCLUDED |
| Fuel Outlet Flange Shape | RECTANGULAR |
| Mounting Hole Diameter | 0.354 INCHES MINIMUM AND 0.410 INCHES MAXIMUM IN |
| Air Inlet Thread Series Designator | UNF |
| Barrel Quantity | 2 |
| Fuel Outlet Flange Quantity | 1 |
| Accelerating Pump | NOT INCLUDED |
| Draft Direction | DOWN |
| Governor | NOT INCLUDED |
| Vacuum Economizer | NOT INCLUDED |
| Float Type | DOUBLE |
| Material | ALUMINUM BODY |
| Air Inlet Shape | STRAIGHT |
| Fording Feature | NOT INCLUDED |
| Air Inlet Thread Size | 0.312-24 |
| 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 |
|---|---|
| 428080C91 | 5/9 Secondary reference Navistar International Corporation Dba Navistar |
| 428080C91 | 5/9 Secondary reference U.S. Government activity |
| 454578C91 | 3/2 Design control — primary reference U.S. Government activity |
| R6391A | 5/9 Secondary reference Triumph Engine Control Systems Llc |
NSN 2910-01-013-2147 is a Carburetor,float, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
Key specifications for 2910-01-013-2147: Mounting Hole Quantity: 4; Float Chamber Quantity: 1; Air Inlet Connection Type: THREADED; Mounting Hole Spacing: 5.125 IN. C TO C ALONG LG,3.500 IN. C TO C ALONG W IN. 23 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.