Accommodated Fuse Length: 20.0 MILLIMETERS NOMINAL MM
Voltage in Volts: 250.0
Accommodated Ferrule Diameter: 5.0 MILLIMETERS NOMINAL MM
Fuse Terminal Type Accommodated: FERRULE
Current Carrying Rating in Amps: 10.0
Fuse Accommodation Quantity: 1
Identification
NSN: 5920-01-457-9256
NIIN: 014579256
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Fuseholder Subassembly, cataloged under National Stock Number 5920-01-457-9256, is classified within Federal Supply Class 5920 (Fuses, Arrestors, Absorbers, and Protectors) of the Electrical and Electronic Equipment Components group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
5920-01-457-9256
Item Name
Fuseholder Subassembly
FSC / FSG
5920 / 59 — Fuses, Arrestors, Absorbers, and Protectors
Status
ACTIVE
Accommodated Fuse Length
20.0 MILLIMETERS NOMINAL MM
Voltage in Volts
250.0
Accommodated Ferrule Diameter
5.0 MILLIMETERS NOMINAL MM
Fuse Terminal Type Accommodated
FERRULE
Current Carrying Rating in Amps
10.0
Fuse Accommodation Quantity
1
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
3140002P
3/9Design control — primary reference
Peco II, Inc.
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 5920-01-457-9256?
NSN 5920-01-457-9256 is a Fuseholder Subassembly, classified under FSC 5920, Fuses, Arrestors, Absorbers, and Protectors. Status: active.
What are the specifications of 5920-01-457-9256?
Key specifications for 5920-01-457-9256: Accommodated Fuse Length: 20.0 MILLIMETERS NOMINAL MM; Voltage in Volts: 250.0; Accommodated Ferrule Diameter: 5.0 MILLIMETERS NOMINAL MM; Fuse Terminal Type Accommodated: FERRULE. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5920-01-457-9256 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.