PartsTable TECHNICAL DATA SHEET
NSN 2910-01-443-1257Government record, cited

Choke Pull-Off, Carburetor, Emissi2910-01-443-1257

NSN 2910-01-443-1257 · NIIN 014431257 · Part number CPA270
Standard Motor Products · FSC 2910 — Engine Fuel System Components, Nonaircraft · FSG 29 — Engine Accessories · CAGE 78174
Government record, cited
NSN 2910-01-443-1257 — this item is cataloged by the U.S. Government under National Stock Number 2910-01-443-1257. Manufacturer of record part number: CPA270.
Also searched as  2910-01-443-1257 · 2910014431257 · NIIN 014431257 · 01-443-1257 · FSC 2910 Engine Fuel System Components, Nonaircraft · CAGE 78174 · CPA270
Nearby stock numbers  ·
Features
  • Choke Pull-Off,carburetor,emissi — FSC 2910
  • 1 manufacturer part number on file
  • Manufacturer of record: Standard Motor Products
Identification
  • NSN: 2910-01-443-1257
  • NIIN: 014431257
  • FSC: 2910 — Engine Fuel System Components, Nonaircraft
  • FSG: 29 — Engine Accessories
  • Primary part number: CPA270
  • Manufacturer: Standard Motor Products
General Description

The Choke Pull-Off,carburetor,emissi, cataloged under National Stock Number 2910-01-443-1257, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Standard Motor Products. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2910-01-443-1257
Primary Part NumberCPA270
Item NameChoke Pull-Off,carburetor,emissi
FSC / FSG2910 / 29 — Engine Fuel System Components, Nonaircraft
ManufacturerStandard Motor Products
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
CPA270 PRIMARY Standard Motor Products (USA)
No interchangeability data on file.
Other items in FSC 2910 — Engine Fuel System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2910-00-007-4802
FUEL INJECTOR,DIESEL ENGINE
2910-00-188-8986
CARBURETOR,FLOAT
2910-00-218-1262
PUMP,FUEL,ENGINE
2910-00-218-5908
NOZZLE,FEED
2910-00-308-8652
TUBE,FUEL SHUT-OFF VALVE
2910-00-736-8271
CLAMP
2910-00-736-8271
CLAMP
2910-01-021-7915
NOZZLE

Frequently Asked Questions

What is NSN 2910-01-443-1257?

NSN 2910-01-443-1257 is a Choke Pull-Off,carburetor,emissi, manufactured by Standard Motor Products, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.

What part numbers are listed for NSN 2910-01-443-1257?

NSN 2910-01-443-1257 has 1 manufacturer part number on file: CPA270 (Standard Motor Products).

What are the specifications of CPA270?

Key specifications for CPA270: End Item Identification: 1981-83 GMC TRUCKS. 0 specifications are documented in the U.S. Government catalog.

Is NSN 2910-01-443-1257 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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