NSN 2940-01-557-0051 · NIIN 015570051 · Part number 12478376
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft · FSG 29 — Engine Accessories · CAGE 19207
Government record, cited
NSN 2940-01-557-0051 — this item is cataloged by the U.S. Government under National Stock Number 2940-01-557-0051. Manufacturer of record part number: 12478376.
Also searched as2940-01-557-0051 ·
2940015570051 ·
NIIN 015570051 ·
01-557-0051 ·
FSC 2940 Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft · CAGE 19207 · 12478376
Nearby stock numbers← 2940-01-556-7991 Air Cleaner, Intake
·
2940-01-557-0385 Filter Element, Intake Air Cleane →
Features
Cap,air Cleaner Intake Pipe — FSC 2940
1 manufacturer part number on file
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
NSN: 2940-01-557-0051
NIIN: 015570051
FSC: 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 12478376
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Cap,air Cleaner Intake Pipe, cataloged under National Stock Number 2940-01-557-0051, 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 U S Army Tank Automotive Command Amsta-Im-Mm. 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
2940-01-557-0051
Primary Part Number
12478376
Item Name
Cap,air Cleaner Intake Pipe
FSC / FSG
2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
No interchangeability data on file.
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 2940-01-557-0051?
NSN 2940-01-557-0051 is a Cap,air Cleaner Intake Pipe, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
What part numbers are listed for NSN 2940-01-557-0051?
NSN 2940-01-557-0051 has 1 manufacturer part number on file: 12478376 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of 12478376?
Key specifications for 12478376: Part Name Assigned by Controlling Agency: COVER, AIR INLET. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2940-01-557-0051 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.