PartsTable TECHNICAL DATA SHEET
NSN 2940-01-227-7366Government record, cited

Air Cleaner, Intake2940-01-227-7366

NSN 2940-01-227-7366 · NIIN 012277366 · Part number FWG052623
Donaldson Company, Inc. · FSC 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft · FSG 29 — Engine Accessories · CAGE 18265
Government record, cited
NSN 2940-01-227-7366 — this item is cataloged by the U.S. Government under National Stock Number 2940-01-227-7366. Manufacturer of record part number: FWG052623.
Also searched as  2940-01-227-7366 · 2940012277366 · NIIN 012277366 · 01-227-7366 · FSC 2940 Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft · CAGE 18265 · FWG052623 · 406927
Nearby stock numbers  ·
Features
  • Air Cleaner,intake — FSC 2940
  • Filter Type: DRY
  • Outside Diameter: 7.500 INCHES NOMINAL IN
  • Material: STEEL ALLOY
  • Air Cleaner Type: PERMANENT
  • 1 manufacturer part number on file
  • Manufacturer of record: Donaldson Company, Inc.
Identification
  • NSN: 2940-01-227-7366
  • NIIN: 012277366
  • FSC: 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
  • FSG: 29 — Engine Accessories
  • Primary part number: FWG052623
  • Manufacturer: Donaldson Company, Inc.
General Description

The Air Cleaner,intake, cataloged under National Stock Number 2940-01-227-7366, 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 Donaldson Company, Inc.. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2940-01-227-7366
Primary Part NumberFWG052623
Item NameAir Cleaner,intake
FSC / FSG2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
ManufacturerDonaldson Company, Inc.
StatusACTIVE
Filter TypeDRY
Outside Diameter7.500 INCHES NOMINAL IN
MaterialSTEEL ALLOY
Air Cleaner TypePERMANENT
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
FWG052623 PRIMARY Donaldson Company, Inc. (USA)
Reference documents
ReferenceMeaning
406927 C/1 Advisory reference — outside the item-of-supply concept
Perkins Engines Inc
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 2940-01-227-7366?

NSN 2940-01-227-7366 is a Air Cleaner,intake, manufactured by Donaldson Company, Inc., classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.

What part numbers are listed for NSN 2940-01-227-7366?

NSN 2940-01-227-7366 has 1 manufacturer part number on file: FWG052623 (Donaldson Company, Inc.).

What are the specifications of FWG052623?

Key specifications for FWG052623: Filter Type: DRY; Outside Diameter: 7.500 INCHES NOMINAL IN; Material: STEEL ALLOY; Air Cleaner Type: PERMANENT. 4 specifications are documented in the U.S. Government catalog.

Is NSN 2940-01-227-7366 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.
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