NSN 3040-00-981-9218 · NIIN 009819218 · Part number 461378
Bmt Aerospace Usa, Inc. · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 11371
Government record, cited
NSN 3040-00-981-9218 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-981-9218. Manufacturer of record part number: 461378.
Also searched as3040-00-981-9218 ·
3040009819218 ·
NIIN 009819218 ·
00-981-9218 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 11371 · 461378
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 461378
Manufacturer: Bmt Aerospace Usa, Inc.
General Description
The Gearshaft,spur, cataloged under National Stock Number 3040-00-981-9218, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Bmt Aerospace Usa, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Gearshaft,spur
FSC / FSG
3040 — Miscellaneous Power Transmission Equipment (FSG 30)
Manufacturers
Bmt Aerospace Usa, Inc. (CAGE 11371); Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445)
Technical Specifications
Parameter
Value
NSN
3040-00-981-9218
Primary Part Number
461378
Item Name
Gearshaft,spur
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Manufacturer
Bmt Aerospace Usa, Inc.
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
F
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5330-01-424-4444POSSIBLE MATCH
PACKING,PREFORMED
Possible match (shared part number)
5995-01-475-9654461378-1POSSIBLE MATCH
CABLE ASSEMBLY,RADIO FREQUENCY
Possible match (shared part number)L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5330-01-424-4444POSSIBLE MATCH
PACKING,PREFORMED
5995-01-475-9654POSSIBLE MATCH
CABLE ASSEMBLY,RADIO FREQUENCY
461378-1
Frequently Asked Questions
What is NSN 3040-00-981-9218?
NSN 3040-00-981-9218 is a Gearshaft,spur, manufactured by Bmt Aerospace Usa, Inc., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-00-981-9218?
NSN 3040-00-981-9218 has 2 manufacturer part numbers on file: 461378 (Bmt Aerospace Usa, Inc.), 461378 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
What NSN replaces 3040-00-981-9218?
2 possible matches (shared part number, not a government interchangeability claim): 5330-01-424-4444, 5995-01-475-9654. Verify interchangeability with system specifications before substitution.
Is NSN 3040-00-981-9218 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 3040-00-981-9218?
NSN 3040-00-981-9218 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.