PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

313300Fuse,cartridge

Littelfuse, Inc. · NSN 5920-00-427-2985 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-427-2985 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-427-2985. Primary manufacturer part number: 313300.
Features
  • Fuse,cartridge — FSC 5920
  • Surface Treatment: NICKEL TERMINAL
  • Interruption Indicator Method: VISIBLE ELEMENT
  • Continuous Current Rating in Amps: 0.300
  • Features Provided: NONRENEWABLE FUSIBLE ELEMENT
  • Overall Diameter: 0.250 INCHES NOMINAL IN
  • Material: GLASS CASE
  • Body Style: TUBE TYPE
Applications
  • Applications requiring Glass Case construction
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-00-427-2985, 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 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-00-427-2985
Primary Part Number313300
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerLittelfuse, Inc.
StatusACTIVE
Surface TreatmentNICKEL TERMINAL
Interruption Indicator MethodVISIBLE ELEMENT
Continuous Current Rating in Amps0.300
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Overall Diameter0.250 INCHES NOMINAL IN
MaterialGLASS CASE
Body StyleTUBE TYPE
Circuit Over-Current Interruption TypeTIME DELAY
Maximum Voltage Rating in Volts250.0 AC AND 250.0 DC
Circuit Over-Current Interruption Delay Time in Seconds10.0 500 PCT OF CURRENT RATING
MaterialCOPPER TERMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5920-00-235-836210018550-111 INTERCHANGEABLE
Fuse,cartridge
Us Army Aviation and Missile Command
5920-00-741-5418MDL-3/10-R INTERCHANGEABLE
Fuse,cartridge
Cooper Bussmann, Llc Dba Cooper Industries
1005-01-656-1671 INTERCHANGEABLE
Adapter Rail,weapon Mounted
Cross-Reference Index
Part NumberManufacturer
313300 PRIMARY Littelfuse, Inc. (USA)
313300 Wickmann Werke Gmbh (DEU)
Related Parts
5920-00-235-8362INTERCHANGEABLE
FUSE,CARTRIDGE
10018550-111
5920-00-741-5418INTERCHANGEABLE
FUSE,CARTRIDGE
MDL-3/10-R
1005-01-656-1671INTERCHANGEABLE
ADAPTER RAIL,WEAPON MOUNTED

Frequently Asked Questions

What is NSN 5920-00-427-2985?

NSN 5920-00-427-2985 is a Fuse,cartridge, manufactured by Littelfuse, Inc., classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-00-427-2985?

NSN 5920-00-427-2985 has 2 cross-referenced part numbers: 313300 (Littelfuse, Inc.), 313300 (Wickmann Werke Gmbh).

What NSN replaces 5920-00-427-2985?

There are 3 known substitutes for 5920-00-427-2985: 5920-00-235-8362, 5920-00-741-5418, 1005-01-656-1671. Verify interchangeability with system specifications before substitution.

What are the specifications of 313300?

Key specifications for 313300: Surface Treatment: NICKEL TERMINAL; Interruption Indicator Method: VISIBLE ELEMENT; Continuous Current Rating in Amps: 0.300; Overall Length: 1.250 INCHES NOMINAL IN. 12 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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