NSN 3040-01-121-9759 · NIIN 011219759 · Part number 149155-1
Raytheon Company Dba Raytheon Co · FSC 3040 — Miscellaneous Power Transmission Equipment · FSG 30 — Mechanical Power Transmission Equipment · CAGE 3B150
Government record, cited
NSN 3040-01-121-9759 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-121-9759. Manufacturer of record part number: 149155-1.
Also searched as3040-01-121-9759 ·
3040011219759 ·
NIIN 011219759 ·
01-121-9759 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 3B150 · 149155-1
Manufacturer of record: Raytheon Company Dba Raytheon Co
Identification
NSN: 3040-01-121-9759
NIIN: 011219759
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 149155-1
Manufacturer: Raytheon Company Dba Raytheon Co
General Description
The Gearshaft,spur, cataloged under National Stock Number 3040-01-121-9759, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3040-01-121-9759
Primary Part Number
149155-1
Item Name
Gearshaft,spur
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 3040-01-121-9759?
NSN 3040-01-121-9759 is a Gearshaft,spur, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-121-9759?
NSN 3040-01-121-9759 has 2 manufacturer part numbers on file: 149155-1 (Raytheon Company), 149155-1 (Raytheon Company Dba Raytheon Co).
What are the specifications of 149155-1?
Key specifications for 149155-1: Shaft Material: STEEL; Shaft Largest Diameter: 2.291 INCHES NOMINAL IN; Overall Length: 3.594 INCHES NOMINAL IN; Gear Material: STEEL CORROSION RESISTING. 3 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-121-9759 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.