PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

361-031Fuse,cartridge

Littelfuse, Inc. · NSN 5920-00-050-0547 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-050-0547 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-050-0547. Primary manufacturer part number: 361-031.
Features
  • Fuse,cartridge — FSC 5920
  • Interruption Indicator Method: VISIBLE ELEMENT
  • Features Provided: NONRENEWABLE FUSIBLE ELEMENT
  • Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS
  • Continuous Current Rating in Amps: 0.031
  • Maximum Voltage Rating in Volts: 250.0 DC
  • Overall Diameter: 0.250 INCHES NOMINAL IN
  • Material: GLASS CASE
Applications
  • Applications requiring Glass Case construction
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-00-050-0547, is classified within Federal Supply Class 5920 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Littelfuse, Inc.. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5920-00-050-0547
Primary Part Number361-031
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerLittelfuse, Inc.
StatusCANCELLED
Interruption Indicator MethodVISIBLE ELEMENT
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Circuit Over-Current Interruption TypeNORMAL INSTANTANEOUS
Continuous Current Rating in Amps0.031
Maximum Voltage Rating in Volts250.0 DC
Overall Diameter0.250 INCHES NOMINAL IN
MaterialGLASS CASE
Body StyleTUBE TYPE
Surface TreatmentSILVER TERMINAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5920-00-232-3703 INTERCHANGEABLE
Fuse,cartridge
5920-00-285-0478 INTERCHANGEABLE
Fuse,cartridge
5998-00-782-9478SMD503294 INTERCHANGEABLE
Circuit Card Assembly
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5340-00-866-8079361031 INTERCHANGEABLE
Seat,helical Compression Spring
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
4010-01-264-6481 INTERCHANGEABLE
Rope,wire
Cross-Reference Index
Part NumberManufacturer
361-031 PRIMARY Littelfuse, Inc. (USA)
361031 PRIMARY Littelfuse, Inc. (USA)
1002 PRIMARY Littelfuse, Inc. (USA)
682363PC3 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
39862-1 PRIMARY Raytheon Company Dba Raytheon (USA)
Related Parts
5920-00-232-3703INTERCHANGEABLE
FUSE,CARTRIDGE
5920-00-285-0478INTERCHANGEABLE
FUSE,CARTRIDGE
5998-00-782-9478INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
SMD503294
5340-00-866-8079INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
361031
4010-01-264-6481INTERCHANGEABLE
ROPE,WIRE

Frequently Asked Questions

What is NSN 5920-00-050-0547?

NSN 5920-00-050-0547 is a Fuse,cartridge, manufactured by Littelfuse, Inc., classified under FSC 5920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5920-00-050-0547?

NSN 5920-00-050-0547 has 5 cross-referenced part numbers: 361-031 (Littelfuse, Inc.), 361031 (Littelfuse, Inc.), 1002 (Littelfuse, Inc.), 682363PC3 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 39862-1 (Raytheon Company Dba Raytheon).

What NSN replaces 5920-00-050-0547?

There are 5 known substitutes for 5920-00-050-0547: 5920-00-232-3703, 5920-00-285-0478, 5998-00-782-9478 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 361-031?

Key specifications for 361-031: Overall Length: 1.000 INCHES NOMINAL IN; Interruption Indicator Method: VISIBLE ELEMENT; Features Provided: NONRENEWABLE FUSIBLE ELEMENT; Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5920-00-050-0547 still in active supply?

NSN 5920-00-050-0547 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com