NSN 2945-00-403-6991 · NIIN 004036991 · Part number 3010097
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · FSC 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving · FSG 29 — Engine Accessories · CAGE 00198
Government record, cited
NSN 2945-00-403-6991 — this item is cataloged by the U.S. Government under National Stock Number 2945-00-403-6991. Manufacturer of record part number: 3010097.
Also searched as2945-00-403-6991 ·
2945004036991 ·
NIIN 004036991 ·
00-403-6991 ·
FSC 2945 Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving · CAGE 00198 · 3010097
Nearby stock numbers← 2945-00-403-5031 Valve Relief Air
·
2945-00-406-8845 →
Features
Valve,oil Filter — FSC 2945
1 manufacturer part number on file
Manufacturer of record: Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
Identification
NSN: 2945-00-403-6991
NIIN: 004036991
FSC: 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving
The Valve,oil Filter, cataloged under National Stock Number 2945-00-403-6991, 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 Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. 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
Valve,oil Filter
FSC / FSG
2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving (FSG 29)
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 2945-00-403-6991?
NSN 2945-00-403-6991 is a Valve,oil Filter, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 2945, Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving. Status: active.
What part numbers are listed for NSN 2945-00-403-6991?
NSN 2945-00-403-6991 has 1 manufacturer part number on file: 3010097 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).
Is NSN 2945-00-403-6991 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.