NSN 3020-00-488-8148 · NIIN 004888148 · Part number 1A1
Lightnin a Unit of General Signal Corp · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 41083
Government record, cited
NSN 3020-00-488-8148 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-488-8148. Manufacturer of record part number: 1A1.
Also searched as3020-00-488-8148 ·
3020004888148 ·
NIIN 004888148 ·
00-488-8148 ·
FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 41083 · 1A1
Manufacturer of record: Lightnin a Unit of General Signal Corp
Identification
NSN: 3020-00-488-8148
NIIN: 004888148
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 1A1
Manufacturer: Lightnin a Unit of General Signal Corp
General Description
The Pinion, cataloged under National Stock Number 3020-00-488-8148, 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 Lightnin a Unit of General Signal Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 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
Pinion
FSC / FSG
3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30)
Manufacturers
Lightnin a Unit of General Signal Corp (CAGE 41083)
Technical Specifications
Parameter
Value
NSN
3020-00-488-8148
Primary Part Number
1A1
Item Name
Pinion
FSC / FSG
3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer
Lightnin a Unit of General Signal Corp
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 Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4720-00-529-4959POSSIBLE MATCH
HOSE,AIR DUCT
Possible match (shared part number)
4720-00-640-01063-3371-24-52-6POSSIBLE MATCH
HOSE,AIR DUCT
Possible match (shared part number)Arrowhead Products Corp
4720-00-640-01073-3371-16-40-6POSSIBLE MATCH
HOSE,AIR DUCT
Possible match (shared part number)Arrowhead Products Corp
6625-00-796-48511A1POSSIBLE MATCH
PLUG-IN UNIT,ELECTRICAL-ELECTRON
Possible match (shared part number)Tektronix, Inc.
5340-01-280-7966FR00134POSSIBLE MATCH
HANDLE,MANUAL CONTROL
Possible match (shared part number)Sioux Corporation Dba Sioux Corp
NSN 3020-00-488-8148 is a Pinion, manufactured by Lightnin a Unit of General Signal Corp, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
What part numbers are listed for NSN 3020-00-488-8148?
NSN 3020-00-488-8148 has 1 manufacturer part number on file: 1A1 (Lightnin a Unit of General Signal Corp).
What NSN replaces 3020-00-488-8148?
5 possible matches (shared part number, not a government interchangeability claim): 4720-00-529-4959, 4720-00-640-0106, 4720-00-640-0107. Verify interchangeability with system specifications before substitution.
Is NSN 3020-00-488-8148 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.