NSN 2945-01-668-7844 · NIIN 016687844 · Part number UWA45117-1
General Atomics Aeronautical Systems, Inc. · FSC 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving · FSG 29 — Engine Accessories · CAGE 0YJB5
Government record, cited
NSN 2945-01-668-7844 — this item is cataloged by the U.S. Government under National Stock Number 2945-01-668-7844. Manufacturer of record part number: UWA45117-1.
Also searched as2945-01-668-7844 ·
2945016687844 ·
NIIN 016687844 ·
01-668-7844 ·
FSC 2945 Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving · CAGE 0YJB5 · UWA45117-1
Manufacturer of record: General Atomics Aeronautical Systems, Inc.
Identification
NSN: 2945-01-668-7844
NIIN: 016687844
FSC: 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving
FSG: 29 — Engine Accessories
Primary part number: UWA45117-1
Manufacturer: General Atomics Aeronautical Systems, Inc.
General Description
The Air Cleaner,intake, cataloged under National Stock Number 2945-01-668-7844, is classified within Federal Supply Class 2945 (Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving) of the Engine Accessories group. The manufacturer of record is General Atomics Aeronautical Systems, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Air Cleaner,intake
FSC / FSG
2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving (FSG 29)
Manufacturers
General Atomics Aeronautical Systems, Inc. (CAGE 0YJB5)
Technical Specifications
Parameter
Value
NSN
2945-01-668-7844
Primary Part Number
UWA45117-1
Item Name
Air Cleaner,intake
FSC / FSG
2945 / 29 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving
Other items in FSC 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2945-00-001-6447
2945-00-001-6447 · Item name not on file
2945-00-004-7472
HOUSING,FILTER,FLUID PRESSURE
2945-00-005-1630
FILTERING DISK,FLUID
2945-00-005-8609
FILTER ELEMENT,FLUID
2945-00-014-0259
BAFFLE ASSEMBLY,OUTLET
2945-00-014-1739
2945-00-014-1739 · Item name not on file
2945-00-016-0880
VALVE
2945-00-018-0642
INSERT,PLUG,OIL FILTER
Frequently Asked Questions
What is NSN 2945-01-668-7844?
NSN 2945-01-668-7844 is a Air Cleaner,intake, manufactured by General Atomics Aeronautical Systems, Inc., classified under FSC 2945, Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving. Status: active.
What part numbers are listed for NSN 2945-01-668-7844?
NSN 2945-01-668-7844 has 1 manufacturer part number on file: UWA45117-1 (General Atomics Aeronautical Systems, Inc.).
Is NSN 2945-01-668-7844 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.