FSC 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving · FSG 29 — Engine Accessories
Government record, cited
Also searched as2945-00-442-2539 ·
2945004422539 ·
NIIN 004422539 ·
00-442-2539 ·
FSC 2945 Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving
Nearby stock numbers← 2945-00-442-2514 Support, Inlet, Air S
·
2945-00-442-2543 Support, Inlet, Air S →
Features
Filter Body,intake Air Cleaner — FSC 2945
Identification
NSN: 2945-00-442-2539
NIIN: 004422539
FSC: 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving
FSG: 29 — Engine Accessories
General Description
The Filter Body,intake Air Cleaner, cataloged under National Stock Number 2945-00-442-2539, is classified within Federal Supply Class 2945 (Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving) of the Engine Accessories group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2945-00-442-2539
Item Name
Filter Body,intake Air Cleaner
FSC / FSG
2945 / 29 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
1-010-380-05
3/2Design control — primary reference
U.S. Government activity
No interchangeability data on file.
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 2945-00-442-2539?
NSN 2945-00-442-2539 is a Filter Body,intake Air Cleaner, classified under FSC 2945, Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving. Status: active.
What are the specifications of 2945-00-442-2539?
Key specifications for 2945-00-442-2539: End Item Identification: UH-1, ROTARY WING AIRCRAFT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2945-00-442-2539 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.
What is the DEMIL code for NSN 2945-00-442-2539?
NSN 2945-00-442-2539 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.