NSN 2940-01-337-2921 · NIIN 013372921 · Part number 271933
Briggs and Stratton Corp · FSC 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft · FSG 29 — Engine Accessories · CAGE 08645
Government record, cited
NSN 2940-01-337-2921 — this item is cataloged by the U.S. Government under National Stock Number 2940-01-337-2921. Manufacturer of record part number: 271933.
Also searched as2940-01-337-2921 ·
2940013372921 ·
NIIN 013372921 ·
01-337-2921 ·
FSC 2940 Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft · CAGE 08645 · 271933
FSC: 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 271933
Manufacturer: Briggs and Stratton Corp
General Description
The Element,air Cleaner, cataloged under National Stock Number 2940-01-337-2921, 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 Briggs and Stratton Corp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Element,air Cleaner
FSC / FSG
2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft (FSG 29)
Manufacturers
Briggs & Stratton Uk Ltd (CAGE K5261); Briggs and Stratton Corp (CAGE 08645)
Technical Specifications
Parameter
Value
NSN
2940-01-337-2921
Primary Part Number
271933
Item Name
Element,air Cleaner
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.
2940-00-238-5551
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-238-5551
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-238-5551
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-354-6471
STRAINER OIL
2940-00-356-0884
FILTER ELEMENT,FLUID
2940-00-445-0685
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-445-0685
FILTER ELEMENT,INTAKE AIR CLEANE
2940-00-445-0685
FILTER ELEMENT,INTAKE AIR CLEANE
Frequently Asked Questions
What is NSN 2940-01-337-2921?
NSN 2940-01-337-2921 is a Element,air Cleaner, manufactured by Briggs and Stratton Corp, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
What part numbers are listed for NSN 2940-01-337-2921?
NSN 2940-01-337-2921 has 2 manufacturer part numbers on file: 271933 (Briggs & Stratton Uk Ltd), 271933 (Briggs and Stratton Corp).
Is NSN 2940-01-337-2921 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.