The Carburetor,float, cataloged under National Stock Number 2910-00-688-1761, is classified within Federal Supply Class 2910 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Zenith Fuel Systems Llc. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2910-00-688-1761 |
| Primary Part Number | 0-12655 |
| Item Name | Carburetor,float |
| FSC / FSG | 2910 / 29 — No Item Name Available |
| Manufacturer | Zenith Fuel Systems Llc |
| Status | ACTIVE |
| Barrel Quantity | 1 |
| Accelerating Pump | NOT INCLUDED |
| Air Inlet Outside Diameter | 1.500 INCHES NOMINAL IN |
| Float Type | SINGLE |
| Fuel Outlet Flange Shape | OVAL |
| Draft Direction | DOWN |
| Material | STEEL BODY |
| Inverted Flight Valve | NOT INCLUDED |
| Mounting Hole Diameter | 0.250 INCHES NOMINAL IN |
| Mounting Hole Quantity | 2 |
| Vacuum Economizer | NOT INCLUDED |
| Degasser | INCLUDED |
| Mounting Hole Spacing | 2-3/8 IN. C TO C IN |
| Fuel Outlet Flange Quantity | 1 |
| Automatic Choke | NOT INCLUDED |
| Fuel Outlet Flange Size | 1-3/16 IN. IN |
| Governor | NOT INCLUDED |
| Fording Feature | NOT INCLUDED |
| Float Chamber Quantity | 1 |
| Air Inlet Shape | ANGULAR |
| Air Inlet Connection Type | CIRCULAR CLAMP-ON |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2910-00-688-1761 is a Carburetor,float, manufactured by Zenith Fuel Systems Llc, classified under FSC 2910 (No Item Name Available). Status: active.
NSN 2910-00-688-1761 has 4 cross-referenced part numbers: 12655 (Zenith Fuel Systems Llc), 0-12655 (Zenith Fuel Systems Llc), 7M6038 (Caterpillar Inc Div Caterpillar Defense), 012655 (Zenith Fuel Systems Llc).
There are 7 known substitutes for 2910-00-688-1761: 6520-00-257-3032, 5310-00-544-1889, 5133-00-596-6247 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 0-12655: Barrel Quantity: 1; Accelerating Pump: NOT INCLUDED; Air Inlet Outside Diameter: 1.500 INCHES NOMINAL IN; Float Type: SINGLE. 21 total characteristics are documented in the Federal Logistics Information System.