FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
General Description
The Gearshaft,spur, cataloged under National Stock Number 3040-00-476-7294, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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.
Catalog Facts
Item Name
Gearshaft,spur
FSC / FSG
3040 — Miscellaneous Power Transmission Equipment (FSG 30)
Technical Specifications
Parameter
Value
NSN
3040-00-476-7294
Item Name
Gearshaft,spur
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6220-00-589-452410635POSSIBLE MATCH
SOCKET AND BASE ASS
Possible match (shared part number)Grimes Aerospace Company
1560-00-908-416310635POSSIBLE MATCH
RIB,WING
Possible match (shared part number)Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
5950-00-944-464510635POSSIBLE MATCH
TRANSFORMER,RADIO FREQUENCY
Possible match (shared part number)Vanguard Electronics, Llc
2825-01-176-946910635POSSIBLE MATCH
GUIDE,PIECE
Possible match (shared part number)Abb Inc.
6525-01-571-5389455013020721POSSIBLE MATCH
HARD DRIVE,COMPUTED TOMOGRAPHY S
Possible match (shared part number)Phillips Medical Systems North America Co
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
10635
3/2Design control — primary reference
U.S. Government activity
Related Parts
6220-00-589-4524POSSIBLE MATCH
SOCKET AND BASE ASS
10635
1560-00-908-4163POSSIBLE MATCH
RIB,WING
10635
5950-00-944-4645POSSIBLE MATCH
TRANSFORMER,RADIO FREQUENCY
10635
2825-01-176-9469POSSIBLE MATCH
GUIDE,PIECE
10635
6525-01-571-5389POSSIBLE MATCH
HARD DRIVE,COMPUTED TOMOGRAPHY S
455013020721
Frequently Asked Questions
What is NSN 3040-00-476-7294?
NSN 3040-00-476-7294 is a Gearshaft,spur, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What NSN replaces 3040-00-476-7294?
5 possible matches (shared part number, not a government interchangeability claim): 6220-00-589-4524, 1560-00-908-4163, 5950-00-944-4645. Verify interchangeability with system specifications before substitution.
Is NSN 3040-00-476-7294 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.