NSN 5920-01-666-5365 · NIIN 016665365 · Part number 170M6144
Cooper Bussmann, Llc Dba Cooper Industries · FSC 5920 — Fuses, Arrestors, Absorbers, and Protectors · FSG 59 — Electrical and Electronic Equipment Components · CAGE 71400
Government record, cited
NSN 5920-01-666-5365 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-666-5365. Manufacturer of record part number: 170M6144.
Also searched as5920-01-666-5365 ·
5920016665365 ·
NIIN 016665365 ·
01-666-5365 ·
FSC 5920 Fuses, Arrestors, Absorbers, and Protectors · CAGE 71400 · 170M6144
Manufacturer of record: Cooper Bussmann, Llc Dba Cooper Industries
Identification
NSN: 5920-01-666-5365
NIIN: 016665365
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 170M6144
Manufacturer: Cooper Bussmann, Llc Dba Cooper Industries
General Description
The Fuse,enclosed Link, cataloged under National Stock Number 5920-01-666-5365, is classified within Federal Supply Class 5920 (Fuses, Arrestors, Absorbers, and Protectors) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cooper Bussmann, Llc Dba Cooper Industries. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5920-01-666-5365
Primary Part Number
170M6144
Item Name
Fuse,enclosed Link
FSC / FSG
5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors
Manufacturer
Cooper Bussmann, Llc Dba Cooper Industries
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5920 — Fuses, Arrestors, Absorbers, and Protectors
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5920-00-001-3111
5920-00-001-3111 · Item name not on file
5920-00-001-3260
FUSE,CARTRIDGE
5920-00-001-3261
FUSE,CARTRIDGE
5920-00-001-3262
ARRESTER,ELECTRICAL SURGE
5920-00-001-3263
ARRESTER,ELECTRICAL SURGE
5920-00-001-3264
5920-00-001-3264 · Item name not on file
5920-00-001-3296
5920-00-001-3296 · Item name not on file
5920-00-001-3840
5920-00-001-3840 · Item name not on file
Frequently Asked Questions
What is NSN 5920-01-666-5365?
NSN 5920-01-666-5365 is a Fuse,enclosed Link, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
What part numbers are listed for NSN 5920-01-666-5365?
NSN 5920-01-666-5365 has 1 manufacturer part number on file: 170M6144 (Cooper Bussmann, Llc Dba Cooper Industries).
What are the specifications of 170M6144?
Key specifications for 170M6144: Special Features: 1250V/1300V (IEC/U.L) 50-1400A V; Part Name Assigned by Controlling Agency: SQUARE BODY DIN 43 653. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5920-01-666-5365 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.