NSN 2945-00-207-3339 · NIIN 002073339 · Part number 21459-00
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company · FSC 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving · FSG 29 — Engine Accessories · CAGE 77294
Government record, cited
NSN 2945-00-207-3339 — this item is cataloged by the U.S. Government under National Stock Number 2945-00-207-3339. Manufacturer of record part number: 21459-00.
Also searched as2945-00-207-3339 ·
2945002073339 ·
NIIN 002073339 ·
00-207-3339 ·
FSC 2945 Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving · CAGE 77294 · 21459-00
Manufacturer of record: Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
Identification
NSN: 2945-00-207-3339
NIIN: 002073339
FSC: 2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving
FSG: 29 — Engine Accessories
Primary part number: 21459-00
Manufacturer: Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
General Description
The Elbow,breather Tube, cataloged under National Stock Number 2945-00-207-3339, 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 Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company. 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
Elbow,breather Tube
FSC / FSG
2945 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving (FSG 29)
Manufacturers
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company (CAGE 77294)
Technical Specifications
Parameter
Value
NSN
2945-00-207-3339
Primary Part Number
21459-00
Item Name
Elbow,breather Tube
FSC / FSG
2945 / 29 — Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving
Manufacturer
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company (USA)
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 2945-00-207-3339?
NSN 2945-00-207-3339 is a Elbow,breather Tube, manufactured by Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company, classified under FSC 2945, Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving. Status: active.
What part numbers are listed for NSN 2945-00-207-3339?
NSN 2945-00-207-3339 has 1 manufacturer part number on file: 21459-00 (Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company).
Is NSN 2945-00-207-3339 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.