The Carburetor,float, cataloged under National Stock Number 2910-00-123-0078, is classified within Federal Supply Class 2910 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Lincoln Electric Holdings Inc. Government technical data includes 16 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2910-00-123-0078 |
| Primary Part Number | S9394-2 |
| Item Name | Carburetor,float |
| FSC / FSG | 2910 / 29 — No Item Name Available |
| Manufacturer | Lincoln Electric Holdings Inc |
| Status | ACTIVE |
| Mounting Hole Spacing | 2-11/16 IN. C TO C IN |
| Governor | NOT INCLUDED |
| Air Inlet Outside Diameter | 2.052 INCHES MINIMUM AND 2.062 INCHES MAXIMUM IN |
| Automatic Choke | NOT INCLUDED |
| Float Chamber Quantity | 1 |
| Mounting Hole Thread Size | 3/8-16 |
| Barrel Quantity | 2 |
| Draft Direction | UP |
| Inverted Flight Valve | NOT INCLUDED |
| Mounting Hole Quantity | 2 |
| Vacuum Economizer | NOT INCLUDED |
| Fuel Outlet Flange Quantity | 1 |
| Mounting Hole Diameter | 0.375 INCHES NOMINAL IN |
| Fording Feature | NOT INCLUDED |
| Degasser | NOT INCLUDED |
| Accelerating Pump | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2910-00-123-0078 is a Carburetor,float, manufactured by Lincoln Electric Holdings Inc, classified under FSC 2910 (No Item Name Available). Status: active.
NSN 2910-00-123-0078 has 4 cross-referenced part numbers: 012890 (Zenith Fuel Systems Llc), 12890 (Zenith Fuel Systems Llc), 0-12890 (Zenith Fuel Systems Llc), S9394-2 (Lincoln Electric Holdings Inc).
There are 9 known substitutes for 2910-00-123-0078: 4730-00-278-5453, 7320-00-389-5123, 3110-00-554-6030 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for S9394-2: Mounting Hole Spacing: 2-11/16 IN. C TO C IN; Governor: NOT INCLUDED; Air Inlet Outside Diameter: 2.052 INCHES MINIMUM AND 2.062 INCHES MAXIMUM IN; Automatic Choke: NOT INCLUDED. 16 total characteristics are documented in the Federal Logistics Information System.