The Valve,throttle, cataloged under National Stock Number 2910-00-185-7142, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Clinton Engines Corp. Government technical data includes 1 specification, 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 | 2910-00-185-7142 |
| Primary Part Number | P293-171 |
| Item Name | Valve,throttle |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | Clinton Engines Corp |
| Status | ACTIVE |
| General Characteristics Item Description | ZINK COATED STEEL 0.030 IN. THK; 0.7990 IN. OD 11/64 IN. ID IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 293-171 | Clinton Engines Corp (USA) |
| P293-171 PRIMARY | Clinton Engines Corp (USA) |
| 293-0171-00 PRIMARY | Clinton Engines Corp (USA) |
NSN 2910-00-185-7142 is a Valve,throttle, manufactured by Clinton Engines Corp, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-00-185-7142 has 3 manufacturer part numbers on file: 293-171 (Clinton Engines Corp), P293-171 (Clinton Engines Corp), 293-0171-00 (Clinton Engines Corp).
1 possible match (shared part number, not a government interchangeability claim): 3110-00-227-2030. Verify interchangeability with system specifications before substitution.
Key specifications for P293-171: General Characteristics Item Description: ZINK COATED STEEL 0.030 IN. THK; 0.7990 IN. OD 11/64 IN. ID IN. 1 specification is 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.