NSN 2810-00-439-9525 · NIIN 004399525 · Part number 151037
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · FSC 2810 — Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 00198
Government record, cited
NSN 2810-00-439-9525 — this item is cataloged by the U.S. Government under National Stock Number 2810-00-439-9525. Manufacturer of record part number: 151037.
Also searched as2810-00-439-9525 ·
2810004399525 ·
NIIN 004399525 ·
00-439-9525 ·
FSC 2810 Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components · CAGE 00198 · 151037
The Shaft-Gear, cataloged under National Stock Number 2810-00-439-9525, is classified within Federal Supply Class 2810 (Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components) of the Engines, Turbines, and Components 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2810-00-439-9525
Primary Part Number
151037
Item Name
Shaft-Gear
FSC / FSG
2810 / 28 — Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Related Parts
1630-00-908-9621POSSIBLE MATCH
GASKET,WHEEL,LANDING GEAR
151037
2815-00-920-2073POSSIBLE MATCH
MANIFOLD,EXHAUST
151478
3040-01-549-3656POSSIBLE MATCH
CYLINDER ASSEMBLY,ACTUATING,LINE
3431-01-560-8663POSSIBLE MATCH
GUIDE,WIRE,GAS SHIELDED ARC WELD
151037
6150-01-616-4095POSSIBLE MATCH
CABLE ASSEMBLY,SPECIAL PURPOSE,E
151037
Frequently Asked Questions
What is NSN 2810-00-439-9525?
NSN 2810-00-439-9525 is a Shaft-Gear, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 2810, Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components. Status: active.
What part numbers are listed for NSN 2810-00-439-9525?
NSN 2810-00-439-9525 has 1 manufacturer part number on file: 151037 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).
What NSN replaces 2810-00-439-9525?
5 possible matches (shared part number, not a government interchangeability claim): 1630-00-908-9621, 2815-00-920-2073, 3040-01-549-3656. Verify interchangeability with system specifications before substitution.
What are the specifications of 151037?
Key specifications for 151037: End Item Identification: ACFT ENG R2000. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2810-00-439-9525 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.