NSN 2945-01-497-3279 · NIIN 014973279 · Part number 434051-1
Rolls-Royce Corporation · FSC 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving · FSG 29 — Engine Accessories · CAGE 63005
Government record, cited
NSN 2945-01-497-3279 — this item is cataloged by the U.S. Government under National Stock Number 2945-01-497-3279. Manufacturer of record part number: 434051-1.
Also searched as2945-01-497-3279 ·
2945014973279 ·
NIIN 014973279 ·
01-497-3279 ·
FSC 2945 Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving · CAGE 63005 · 434051-1
FSC: 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving
FSG: 29 — Engine Accessories
Primary part number: 434051-1
Manufacturer: Rolls-Royce Corporation
General Description
The Indicator,filter Warning,aircraf, cataloged under National Stock Number 2945-01-497-3279, 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 Rolls-Royce Corporation. Government technical data includes 1 specification, 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2945-01-497-3279
Primary Part Number
434051-1
Item Name
Indicator,filter Warning,aircraf
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.
2945-00-468-7468
2945-00-468-7468 · Item name not on file
2945-00-524-5147
2945-00-524-5147 · Item name not on file
2945-00-723-2900
FILTER,FLUID
2945-00-919-0605
2945-00-919-0605 · Item name not on file
2945-01-058-5949
FILTER,FLUID
2945-01-095-4583
FILTER BODY,FLUID
2945-01-102-0712
2945-01-102-0712 · Item name not on file
2945-01-110-1358
2945-01-110-1358 · Item name not on file
Frequently Asked Questions
What is NSN 2945-01-497-3279?
NSN 2945-01-497-3279 is a Indicator,filter Warning,aircraf, manufactured by Rolls-Royce Corporation, classified under FSC 2945, Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving. Status: active.
What part numbers are listed for NSN 2945-01-497-3279?
NSN 2945-01-497-3279 has 1 manufacturer part number on file: 434051-1 (Rolls-Royce Corporation).
What are the specifications of 434051-1?
Key specifications for 434051-1: Indicator Type: POP UP; Part Name Assigned by Controlling Agency: INDICATOR, MANUAL, IMPENDING BYPASS; End Item Identification: MODEL 2100D3 AND MODEL 2100A, AIRCRAFT ENGINE, ROLLS-ROYCE CORP. A. 1 specification is documented in the U.S. Government catalog.
Is NSN 2945-01-497-3279 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 2945-01-497-3279?
NSN 2945-01-497-3279 has DEMIL Code B. 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.