Gear, Internal 3020-01-084-0473 NSN 3020-01-084-0473 · NIIN 010840473 · Part number 6837476
Allison Transmission Inc Dba Allison Transmission, Inc · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 73342
NSN 3020-01-084-0473 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-084-0473. Manufacturer of record part number: 6837476 .
Also searched as
3020-01-084-0473 ·
3020010840473 ·
NIIN 010840473 ·
01-084-0473 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 73342 · 6837476
Nearby stock numbers
← 3020-01-084-0466 Groove Pulley Assembly
·
3020-01-084-0545 Sprocket Wheel →
Features
Gear,internal — FSC 3020 1 manufacturer part number on file Manufacturer of record: Allison Transmission Inc Dba Allison Transmission, Inc
Identification
NSN: 3020-01-084-0473
NIIN: 010840473
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 6837476
Manufacturer: Allison Transmission Inc Dba Allison Transmission, Inc
General Description
The Gear,internal, cataloged under National Stock Number 3020-01-084-0473, 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 Allison Transmission Inc Dba Allison Transmission, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name Gear,internal FSC / FSG 3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30) Manufacturers Allison Transmission Inc Dba Allison Transmission, Inc (CAGE 73342)
Technical Specifications
Parameter Value NSN 3020-01-084-0473 Primary Part Number 6837476 Item Name Gear,internal FSC / FSG 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain Manufacturer Allison Transmission Inc Dba Allison Transmission, 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)
Cross-Reference Index
Part Number Manufacturer
6837476 PRIMARY Allison Transmission Inc Dba Allison Transmission, Inc (USA)
Reference documents
Reference Meaning
6837476
5/9 Secondary reference Detroit Diesel (overseas Distribution Corp)
No interchangeability data on file.
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 3020-01-084-0473?
NSN 3020-01-084-0473 is a Gear,internal, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-084-0473?
NSN 3020-01-084-0473 has 1 manufacturer part number on file: 6837476 (Allison Transmission Inc Dba Allison Transmission, Inc).
Is NSN 3020-01-084-0473 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.
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