FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
General Description
The Gearshaft,spur, cataloged under National Stock Number 3040-00-398-0619, 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of the Mechanical Power Transmission Equipment group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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
3040-00-398-0619
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)
Criticality Code
X
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
2915-00-474-2342116134POSSIBLE MATCH
RING
Possible match (shared part number)Honeywell International Inc Div Aerospace-South Bend (bendix Dr)
5935-00-814-70963480444-1POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Caes Systems Llc
4920-00-954-6582116134POSSIBLE MATCH
CAM,TEMPERATURE CYC
Possible match (shared part number)Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
3020-01-101-4666116134POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)Astronautics Corporation of America
5305-01-311-2284116-134POSSIBLE MATCH
SCREW,MACHINE
Possible match (shared part number)Del Norte Technology Inc
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
116134
3/2Design control — primary reference
U.S. Government activity
Related Parts
2915-00-474-2342POSSIBLE MATCH
RING
116134
5935-00-814-7096POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
3480444-1
4920-00-954-6582POSSIBLE MATCH
CAM,TEMPERATURE CYC
116134
3020-01-101-4666POSSIBLE MATCH
GEAR,SPUR
116134
5305-01-311-2284POSSIBLE MATCH
SCREW,MACHINE
116-134
Frequently Asked Questions
What is NSN 3040-00-398-0619?
NSN 3040-00-398-0619 is a Gearshaft,spur, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What NSN replaces 3040-00-398-0619?
5 possible matches (shared part number, not a government interchangeability claim): 2915-00-474-2342, 5935-00-814-7096, 4920-00-954-6582. Verify interchangeability with system specifications before substitution.
Is NSN 3040-00-398-0619 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.