FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
General Description
The Gear,spur, cataloged under National Stock Number 3020-00-102-2732, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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,spur
FSC / FSG
3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30)
Technical Specifications
Parameter
Value
NSN
3020-00-102-2732
Item Name
Gear,spur
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
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 Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5950-00-732-5015146607-01POSSIBLE MATCH
TRANSFORMER,POWER
Possible match (shared part number)Ge Aviation Systems Llc
5133-01-474-54165133-01-474-5416POSSIBLE MATCH
BIT SET,SPADE,WOOD BORING
Possible match (shared part number)General Services Administration Federal Supply Service
1680-01-567-387543846POSSIBLE MATCH
VALVE ASSY,RELIEF,A
Possible match (shared part number)Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
43846
3/9Design control — primary reference
Pettibone Llc
Related Parts
5950-00-732-5015POSSIBLE MATCH
TRANSFORMER,POWER
146607-01
5133-01-474-5416POSSIBLE MATCH
BIT SET,SPADE,WOOD BORING
5133-01-474-5416
1680-01-567-3875POSSIBLE MATCH
VALVE ASSY,RELIEF,A
43846
Frequently Asked Questions
What is NSN 3020-00-102-2732?
NSN 3020-00-102-2732 is a Gear,spur, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What NSN replaces 3020-00-102-2732?
3 possible matches (shared part number, not a government interchangeability claim): 5950-00-732-5015, 5133-01-474-5416, 1680-01-567-3875. Verify interchangeability with system specifications before substitution.
Is NSN 3020-00-102-2732 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.