NSN 3040-00-491-3160 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-491-3160. Manufacturer of record part number: B11053.
Also searched as3040-00-491-3160 ·
3040004913160 ·
NIIN 004913160 ·
00-491-3160 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 08302 · B11053
The Gearshaft,spur, cataloged under National Stock Number 3040-00-491-3160, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Paccar Winch Inc Dba Paccar Winch Division. 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
3040-00-491-3160
Primary Part Number
B11053
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 3040-00-491-3160?
NSN 3040-00-491-3160 is a Gearshaft,spur, manufactured by Paccar Winch Inc Dba Paccar Winch Division, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-00-491-3160?
NSN 3040-00-491-3160 has 1 manufacturer part number on file: B11053 (Paccar Winch Inc Dba Paccar Winch Division).
What are the specifications of B11053?
Key specifications for B11053: Special Features: STEEL,31.125 IN. O/A LG,1.375 IN. O/A DIA,INVOLUTE SPLINE 21 TEETH 16/32 IN. DIA PITCH,1.750 IN. O/A LG OF SPLINE IN. 0 specifications are documented in the U.S. Government catalog.
Is NSN 3040-00-491-3160 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.