NSN 3020-01-111-5760 · NIIN 011115760 · Part number 334129
Ramsey Winch Co · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 23911
Government record, cited
NSN 3020-01-111-5760 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-111-5760. Manufacturer of record part number: 334129.
Also searched as3020-01-111-5760 ·
3020011115760 ·
NIIN 011115760 ·
01-111-5760 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 23911 · 334129
Mounting Hole Type and Quantity: 1 THREADED AXIALLY THROUGH HUB FIRST END
Style Designator: PROTRUDING HUB
Tooth Form: STANDARD
Hub Style Designator: PINNED FIRST END
Mounting Hole Nominal Thread Size: 0.250 INCHES AXIALLY THROUGH HUB FIRST END IN
Mounting Hole Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) AXIALLY THROUGH HUB FIRST END
Identification
NSN: 3020-01-111-5760
NIIN: 011115760
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 334129
Manufacturer: Ramsey Winch Co
General Description
The Gear,spur, cataloged under National Stock Number 3020-01-111-5760, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Ramsey Winch Co. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 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
3020-01-111-5760
Primary Part Number
334129
Item Name
Gear,spur
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
Ramsey Winch Co
Status
ACTIVE
Body Style
PLAIN, SOLID
Mounting Hole Type and Quantity
1 THREADED AXIALLY THROUGH HUB FIRST END
Style Designator
PROTRUDING HUB
Tooth Form
STANDARD
Hub Style Designator
PINNED FIRST END
Mounting Hole Nominal Thread Size
0.250 INCHES AXIALLY THROUGH HUB FIRST END IN
Mounting Hole Thread Series Designator
UNIFIED NATIONAL COARSE (UNC) AXIALLY THROUGH HUB FIRST END
Other items in FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-000-0091
GEAR,SPUR
3020-00-001-0027
3020-00-001-0027 · Item name not on file
3020-00-001-0028
3020-00-001-0028 · Item name not on file
3020-00-001-0063
3020-00-001-0063 · Item name not on file
3020-00-001-0064
3020-00-001-0064 · Item name not on file
3020-00-001-0066
3020-00-001-0066 · Item name not on file
3020-00-001-0071
3020-00-001-0071 · Item name not on file
3020-00-001-0072
3020-00-001-0072 · Item name not on file
Frequently Asked Questions
What is NSN 3020-01-111-5760?
NSN 3020-01-111-5760 is a Gear,spur, manufactured by Ramsey Winch Co, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-111-5760?
NSN 3020-01-111-5760 has 1 manufacturer part number on file: 334129 (Ramsey Winch Co).
What are the specifications of 334129?
Key specifications for 334129: Body Style: PLAIN, SOLID; Mounting Hole Type and Quantity: 1 THREADED AXIALLY THROUGH HUB FIRST END; Style Designator: PROTRUDING HUB; Tooth Form: STANDARD. 8 specifications are documented in the U.S. Government catalog.
Is NSN 3020-01-111-5760 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.