NSN 2940-01-566-2890 · NIIN 015662890 · Part number AT221487
Deere & Company Dba Deere John Co · FSC 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft · FSG 29 — Engine Accessories · CAGE 75755
Government record, cited
NSN 2940-01-566-2890 — this item is cataloged by the U.S. Government under National Stock Number 2940-01-566-2890. Manufacturer of record part number: AT221487.
Also searched as2940-01-566-2890 ·
2940015662890 ·
NIIN 015662890 ·
01-566-2890 ·
FSC 2940 Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft · CAGE 75755 · AT221487
Manufacturer of record: Deere & Company Dba Deere John Co
Identification
NSN: 2940-01-566-2890
NIIN: 015662890
FSC: 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: AT221487
Manufacturer: Deere & Company Dba Deere John Co
General Description
The Air Cleaner,intake, cataloged under National Stock Number 2940-01-566-2890, 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 Deere & Company Dba Deere John Co. 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
2940-01-566-2890
Primary Part Number
AT221487
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.
2940-00-238-5551
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 2940-01-566-2890?
NSN 2940-01-566-2890 is a Air Cleaner,intake, manufactured by Deere & Company Dba Deere John Co, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
What part numbers are listed for NSN 2940-01-566-2890?
NSN 2940-01-566-2890 has 1 manufacturer part number on file: AT221487 (Deere & Company Dba Deere John Co).
What are the specifications of AT221487?
Key specifications for AT221487: Special Features: 5 INCH PRE-CLEANER IN; Part Name Assigned by Controlling Agency: PRECLEANER; End Item Identification: 3805-01-549-7814;LOADER,624JR UTILITY SCOOP TYPE. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2940-01-566-2890 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.