NSN 3020-01-330-6025 · NIIN 013306025 · Part number 1127732
Lake Shore Systems, Inc. · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 34712
Government record, cited
NSN 3020-01-330-6025 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-330-6025. Manufacturer of record part number: 1127732.
Also searched as3020-01-330-6025 ·
3020013306025 ·
NIIN 013306025 ·
01-330-6025 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 34712 · 1127732 · 315494 · 315494 FIND 22
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 1127732
Manufacturer: Lake Shore Systems, Inc.
General Description
The Guard,mechanical Drive, cataloged under National Stock Number 3020-01-330-6025, 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 Lake Shore Systems, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3020-01-330-6025
Primary Part Number
1127732
Item Name
Guard,mechanical Drive
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
Lake Shore Systems, Inc.
Status
ACTIVE
Material
STEEL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3040-01-330-612319093POSSIBLE MATCH
BRACKET,EYE,NONROTATING SHAFT
Possible match (shared part number)Lake Shore Systems, Inc.
3040-01-330-61241127722POSSIBLE MATCH
BRACKET,EYE,NONROTATING SHAFT
Possible match (shared part number)Lake Shore Systems, Inc.
3020-01-331-06191127742POSSIBLE MATCH
GUARD,MECHANICAL DRIVE
Possible match (shared part number)Lake Shore Systems, Inc.
3040-01-331-07271127762POSSIBLE MATCH
BRACKET,EYE,NONROTATING SHAFT
Possible match (shared part number)Lake Shore Systems, Inc.
3040-01-331-07301127752POSSIBLE MATCH
PAWL
Possible match (shared part number)Lake Shore Systems, Inc.
NSN 3020-01-330-6025 is a Guard,mechanical Drive, manufactured by Lake Shore Systems, Inc., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-01-330-6025?
NSN 3020-01-330-6025 has 2 manufacturer part numbers on file: 1127732 (Lake Shore Systems, Inc.), 315494 FIND 22 (Lake Shore Systems, Inc.).
What NSN replaces 3020-01-330-6025?
5 possible matches (shared part number, not a government interchangeability claim): 3040-01-330-6123, 3040-01-330-6124, 3020-01-331-0619. Verify interchangeability with system specifications before substitution.
What are the specifications of 1127732?
Key specifications for 1127732: Material: STEEL. 1 specification is documented in the U.S. Government catalog.
Is NSN 3020-01-330-6025 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.