The Carburetor,float, cataloged under National Stock Number 2910-00-741-6587, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 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 | 2910-00-741-6587 |
| Primary Part Number | 7416587 |
| Item Name | Carburetor,float |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Mounting Hole Quantity | 4 |
| Float Chamber Quantity | 2 |
| Air Inlet Connection Type | CIRCULAR CLAMP-ON |
| Degasser | INCLUDED |
| Automatic Choke | NOT INCLUDED |
| Fuel Outlet Flange Size | 2-1/4 IN. DIA. IN |
| Fuel Outlet Flange Shape | ROUND |
| Mounting Hole Diameter | 0.404 INCHES MINIMUM AND 0.411 INCHES MAXIMUM IN |
| Barrel Quantity | 2 |
| Fuel Outlet Flange Quantity | 2 |
| Accelerating Pump | NOT INCLUDED |
| Draft Direction | DOWN |
| Float Type | SINGLE |
| 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 |
NSN 2910-00-741-6587 is a Carburetor,float, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-00-741-6587 has 3 manufacturer part numbers on file: 525096 (Renk America Llc Div Renk America), 7416587 (U S Army Tank Automotive Command Amsta-Im-Mm), 380317 (Purolator Products Co Div Motor Components, Llc).
1 possible match (shared part number, not a government interchangeability claim): 4030-01-552-1439. Verify interchangeability with system specifications before substitution.
Key specifications for 7416587: Mounting Hole Quantity: 4; Float Chamber Quantity: 2; Air Inlet Connection Type: CIRCULAR CLAMP-ON; Degasser: INCLUDED. 15 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.