Mounting Configuration: TWO 0.101 IN. DIA MTG HOLES ON 2.500 IN. CTRS IN
Special Markings: FUSES UNDER COVER
Material: ALUMINUM
Identification
NSN: 5920-01-175-5949
NIIN: 011755949
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Cover,fuse, cataloged under National Stock Number 5920-01-175-5949, is classified within Federal Supply Class 5920 (Fuses, Arrestors, Absorbers, and Protectors) of the Electrical and Electronic Equipment Components group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5920-01-175-5949
Item Name
Cover,fuse
FSC / FSG
5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors
Status
ACTIVE
Body Width
0.770 INCHES NOMINAL IN
Body Height
0.040 INCHES NOMINAL IN
Body Length
4.745 INCHES NOMINAL IN
Surface Treatment
ANODIZE
Mounting Configuration
TWO 0.101 IN. DIA MTG HOLES ON 2.500 IN. CTRS IN
Special Markings
FUSES UNDER COVER
Material
ALUMINUM
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
550-355428-000
3/2Design control — primary reference
U.S. Government activity
No interchangeability data on file.
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 5920-01-175-5949?
NSN 5920-01-175-5949 is a Cover,fuse, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
What are the specifications of 5920-01-175-5949?
Key specifications for 5920-01-175-5949: Overall Height: 0.040 INCHES NOMINAL IN; Body Width: 0.770 INCHES NOMINAL IN; Body Height: 0.040 INCHES NOMINAL IN; Overall Length: 4.745 INCHES MAXIMUM IN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5920-01-175-5949 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.