NSN 3040-01-724-0451 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-724-0451. Manufacturer of record part number: 8129442.
Also searched as3040-01-724-0451 ·
3040017240451 ·
NIIN 017240451 ·
01-724-0451 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 04KA0 · 8129442
Nearby stock numbers← 3040-01-724-0450 Gear and Shaft Assembly, Helical
·
3040-01-724-0838 Cam, Control →
Features
Gear and Shaft Assembly,helical — FSC 3040
1 manufacturer part number on file
Manufacturer of record: Mercury Marine
Identification
NSN: 3040-01-724-0451
NIIN: 017240451
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 8129442
Manufacturer: Mercury Marine
General Description
The Gear and Shaft Assembly,helical, cataloged under National Stock Number 3040-01-724-0451, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Mercury Marine. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3040-01-724-0451
Primary Part Number
8129442
Item Name
Gear and Shaft Assembly,helical
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Other items in FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046
3040-00-001-0046 · Item name not on file
3040-00-001-0047
3040-00-001-0047 · Item name not on file
3040-00-001-0048
3040-00-001-0048 · Item name not on file
3040-00-001-0068
3040-00-001-0068 · Item name not on file
3040-00-001-0077
3040-00-001-0077 · Item name not on file
3040-00-001-0078
3040-00-001-0078 · Item name not on file
3040-00-001-0089
3040-00-001-0089 · Item name not on file
3040-00-001-1224
3040-00-001-1224 · Item name not on file
Frequently Asked Questions
What is NSN 3040-01-724-0451?
NSN 3040-01-724-0451 is a Gear and Shaft Assembly,helical, manufactured by Mercury Marine, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-724-0451?
NSN 3040-01-724-0451 has 1 manufacturer part number on file: 8129442 (Mercury Marine).
What are the specifications of 8129442?
Key specifications for 8129442: Part Name Assigned by Controlling Agency: GEAR FORWARD. 0 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-724-0451 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.