NSN 2940-01-175-6491 · NIIN 011756491 · Part number 23031-00201
Tcm America, Inc Sc · FSC 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft · FSG 29 — Engine Accessories · CAGE 61888
Government record, cited
NSN 2940-01-175-6491 — this item is cataloged by the U.S. Government under National Stock Number 2940-01-175-6491. Manufacturer of record part number: 23031-00201.
Also searched as2940-01-175-6491 ·
2940011756491 ·
NIIN 011756491 ·
01-175-6491 ·
FSC 2940 Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft · CAGE 61888 · 23031-00201
FSC: 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 23031-00201
Manufacturer: Tcm America, Inc Sc
General Description
The Air Cleaner,intake, cataloged under National Stock Number 2940-01-175-6491, is classified within Federal Supply Class 2940 (Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Tcm America, Inc Sc. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 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
Parameter
Value
NSN
2940-01-175-6491
Primary Part Number
23031-00201
Item Name
Air Cleaner,intake
FSC / FSG
2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
Other items in FSC 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2940-00-001-1259
2940-00-001-1259 · Item name not on file
2940-00-001-3513
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-001-3513
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-001-3513
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-001-3513
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-001-3513
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-001-3988
2940-00-001-3988 · Item name not on file
2940-00-001-3991
2940-00-001-3991 · Item name not on file
Frequently Asked Questions
What is NSN 2940-01-175-6491?
NSN 2940-01-175-6491 is a Air Cleaner,intake, manufactured by Tcm America, Inc Sc, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
What part numbers are listed for NSN 2940-01-175-6491?
NSN 2940-01-175-6491 has 1 manufacturer part number on file: 23031-00201 (Tcm America, Inc Sc).
What are the specifications of 23031-00201?
Key specifications for 23031-00201: Integral Clamp: NOT INCLUDED; Filter Type: DRY; Element Replaceability: NONREPLACEABLE; Element Type: PERFORATED. 12 specifications are documented in the U.S. Government catalog.
Is NSN 2940-01-175-6491 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.