PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31100JFuse,cartridge

Littelfuse, Inc. · NSN 5920-01-191-9680 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-01-191-9680 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-191-9680. Primary manufacturer part number: 31100J.
Features
  • Fuse,cartridge — FSC 5920
  • 3 verified cross-references
  • Primary manufacturer: Littelfuse, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-01-191-9680, 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.. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFuse,cartridge
FSC / FSG5920 — No Item Name Available (FSG 59)
ManufacturersLittelfuse, Inc. (CAGE 75915); Concurrent Computer Corporation (CAGE 30331); Cooper Bussmann, Llc Dba Cooper Industries (CAGE 71400)
Technical Specifications
ParameterValue
NSN5920-01-191-9680
Primary Part Number31100J
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerLittelfuse, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5920-00-537-6662513002 INTERCHANGEABLE
Fuse,cartridge
Littelfuse, Inc.
5920-00-539-7847AGC INTERCHANGEABLE
Fuse,cartridge
Cooper Bussmann, Llc Dba Cooper Industries
Cross-Reference Index
Part NumberManufacturer
31100J Littelfuse, Inc. (USA)
24-011F01M00R00 Concurrent Computer Corporation (USA)
AGC Cooper Bussmann, Llc Dba Cooper Industries (USA)
Related Parts
5920-00-537-6662INTERCHANGEABLE
FUSE,CARTRIDGE
513002
5920-00-539-7847INTERCHANGEABLE
FUSE,CARTRIDGE
AGC

Frequently Asked Questions

What is NSN 5920-01-191-9680?

NSN 5920-01-191-9680 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 5920-01-191-9680?

NSN 5920-01-191-9680 has 3 cross-referenced part numbers: 31100J (Littelfuse, Inc.), 24-011F01M00R00 (Concurrent Computer Corporation), AGC (Cooper Bussmann, Llc Dba Cooper Industries).

What NSN replaces 5920-01-191-9680?

There are 2 known substitutes for 5920-01-191-9680: 5920-00-537-6662, 5920-00-539-7847. Verify interchangeability with system specifications before substitution.

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