NSN 3020-01-180-0731 · NIIN 011800731 · Part number 43168
Insinger Machine Co · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 30793
Government record, cited
NSN 3020-01-180-0731 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-180-0731. Manufacturer of record part number: 43168.
Also searched as3020-01-180-0731 ·
3020011800731 ·
NIIN 011800731 ·
01-180-0731 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 30793 · 43168
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 43168
Manufacturer: Insinger Machine Co
General Description
The Sprocket Wheel, cataloged under National Stock Number 3020-01-180-0731, 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 Insinger Machine Co. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 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
Sprocket Wheel
FSC / FSG
3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30)
Manufacturers
Insinger Machine Co (CAGE 30793)
Technical Specifications
Parameter
Value
NSN
3020-01-180-0731
Primary Part Number
43168
Item Name
Sprocket Wheel
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
Insinger Machine Co
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 Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5940-01-238-43121696-GP-11POSSIBLE MATCH
TERMINAL BOARD
Possible match (shared part number)Regal Beloit America, Inc
5360-01-376-048443168POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
Possible match (shared part number)Eaton Aerospace Llc Dba Eaton Aerospace Jackson
4210-01-450-448743168POSSIBLE MATCH
MODIFICATION KIT,FIRE FIGHTING E
Possible match (shared part number)Tyco Fire Products Lp
5305-01-571-847843168POSSIBLE MATCH
SCREW,MACHINE
Possible match (shared part number)Cnh Industrial America Llc Dba Cnh America
NSN 3020-01-180-0731 is a Sprocket Wheel, manufactured by Insinger Machine Co, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-180-0731?
NSN 3020-01-180-0731 has 1 manufacturer part number on file: 43168 (Insinger Machine Co).
What NSN replaces 3020-01-180-0731?
4 possible matches (shared part number, not a government interchangeability claim): 5940-01-238-4312, 5360-01-376-0484, 4210-01-450-4487. Verify interchangeability with system specifications before substitution.
Is NSN 3020-01-180-0731 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.