NSN 2940-01-602-0228 · NIIN 016020228 · Part number U90166
Norman Filter Company, L.l.c. Dba Norman Filter Co Llc · FSC 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft · FSG 29 — Engine Accessories · CAGE 59165
Government record, cited
NSN 2940-01-602-0228 — this item is cataloged by the U.S. Government under National Stock Number 2940-01-602-0228. Manufacturer of record part number: U90166.
Also searched as2940-01-602-0228 ·
2940016020228 ·
NIIN 016020228 ·
01-602-0228 ·
FSC 2940 Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft · CAGE 59165 · U90166 · U-90166 REV 3
Nearby stock numbers← 2940-01-601-9990 Filter Element, Intake Air Cleane
·
2940-01-602-0467 Air Cleaner, Intake →
Features
Air Cleaner,intake — FSC 2940
Backfire Valve: NOT INCLUDED
Pressure Relief Valve: INCLUDED
Material: STEEL CORROSION RESISTING
2 manufacturer part numbers on file
Manufacturer of record: Norman Filter Company, L.l.c. Dba Norman Filter Co Llc
Identification
NSN: 2940-01-602-0228
NIIN: 016020228
FSC: 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: U90166
Manufacturer: Norman Filter Company, L.l.c. Dba Norman Filter Co Llc
General Description
The Air Cleaner,intake, cataloged under National Stock Number 2940-01-602-0228, 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 Norman Filter Company, L.l.c. Dba Norman Filter Co Llc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2940-01-602-0228
Primary Part Number
U90166
Item Name
Air Cleaner,intake
FSC / FSG
2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
Manufacturer
Norman Filter Company, L.l.c. Dba Norman Filter Co Llc
Norman Filter Company, L.l.c. Dba Norman Filter Co Llc (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.
2940-00-001-1259
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 2940-01-602-0228?
NSN 2940-01-602-0228 is a Air Cleaner,intake, manufactured by Norman Filter Company, L.l.c. Dba Norman Filter Co Llc, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
What part numbers are listed for NSN 2940-01-602-0228?
NSN 2940-01-602-0228 has 2 manufacturer part numbers on file: U90166 (Norman Filter Company, L.l.c. Dba Norman Filter Co Llc), U-90166 REV 3 (Norman Filter Company, L.l.c. Dba Norman Filter Co Llc).
What are the specifications of U90166?
Key specifications for U90166: Backfire Valve: NOT INCLUDED; Pressure Relief Valve: INCLUDED; End Item Identification: UPDATE; Material: STEEL CORROSION RESISTING. 3 specifications are documented in the U.S. Government catalog.
Is NSN 2940-01-602-0228 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.