NSN 3020-00-474-3491 · NIIN 004743491 · Part number 5337
R.h. Industries, Inc. · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 56089
Government record, cited
NSN 3020-00-474-3491 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-474-3491. Manufacturer of record part number: 5337.
Also searched as3020-00-474-3491 ·
3020004743491 ·
NIIN 004743491 ·
00-474-3491 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 56089 · 5337
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 5337
Manufacturer: R.h. Industries, Inc.
General Description
The Gear,crankshaft, cataloged under National Stock Number 3020-00-474-3491, 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 R.h. Industries, Inc.. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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
Gear,crankshaft
FSC / FSG
3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30)
Manufacturers
R.h. Industries, Inc. (CAGE 56089)
Technical Specifications
Parameter
Value
NSN
3020-00-474-3491
Primary Part Number
5337
Item Name
Gear,crankshaft
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
R.h. Industries, Inc.
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5950-00-928-263750-0375-053POSSIBLE MATCH
TRANSFORMER,POWER
Possible match (shared part number)Dongan Electric Manufacturing Company
5975-00-958-5141476SPOSSIBLE MATCH
BOX CONNECTOR,ELECTRICAL
Possible match (shared part number)Topaz Electric Corp Div of Topaz Lighting Corp
1005-01-141-64565337POSSIBLE MATCH
LEVER,TRIGGER
Possible match (shared part number)Smith & Wesson Sales Company
8920-01-382-5202POSSIBLE MATCH
CEREAL,PREPARED,PACKAGE ASSORTME
Possible match (shared part number)
6220-01-504-98925337POSSIBLE MATCH
LIGHT,NAVIGATIONAL,AIRCRAFT
Possible match (shared part number)Pdi Ground Support Systems, Inc.
1630-01-587-1125533-7POSSIBLE MATCH
WEAR PIN ASSY
Possible match (shared part number)Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
NSN 3020-00-474-3491 is a Gear,crankshaft, manufactured by R.h. Industries, Inc., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-00-474-3491?
NSN 3020-00-474-3491 has 1 manufacturer part number on file: 5337 (R.h. Industries, Inc.).
What NSN replaces 3020-00-474-3491?
6 possible matches (shared part number, not a government interchangeability claim): 5950-00-928-2637, 5975-00-958-5141, 1005-01-141-6456. Verify interchangeability with system specifications before substitution.
Is NSN 3020-00-474-3491 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.