NSN 5920-00-435-1981 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-435-1981. Manufacturer of record part number: 377401-1.
Also searched as5920-00-435-1981 ·
5920004351981 ·
NIIN 004351981 ·
00-435-1981 ·
FSC 5920 Fuses, Arrestors, Absorbers, and Protectors · CAGE 08719 · 377401-1 · 5025-760
The Fuse,cartridge, cataloged under National Stock Number 5920-00-435-1981, 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 Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Fuse,cartridge
FSC / FSG
5920 — Fuses, Arrestors, Absorbers, and Protectors (FSG 59)
Manufacturers
Raytheon Company Div Rmd Strategic (CAGE 05869); Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc (CAGE 08719)
Technical Specifications
Parameter
Value
NSN
5920-00-435-1981
Primary Part Number
377401-1
Item Name
Fuse,cartridge
FSC / FSG
5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors
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 5920-00-435-1981?
NSN 5920-00-435-1981 is a Fuse,cartridge, manufactured by Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
What part numbers are listed for NSN 5920-00-435-1981?
NSN 5920-00-435-1981 has 2 manufacturer part numbers on file: 5025-760 (Raytheon Company Div Rmd Strategic), 377401-1 (Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc).
Is NSN 5920-00-435-1981 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.