PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

312010Fuse,cartridge

Littelfuse, Inc. · NSN 5920-00-308-9743 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-308-9743 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-308-9743. Primary manufacturer part number: 312010.
Features
  • Fuse,cartridge — FSC 5920
  • 26 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 5920-00-308-9743, 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 26 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 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); Newark Electronics Corporation Dba Newark (CAGE 02929); Rolm Corp Mil Spec Computers (CAGE 14345); Ridgeway Components Ltd (CAGE KD874); Rs Components Pty Ltd (CAGE Z1U18)
Technical Specifications
ParameterValue
NSN5920-00-308-9743
Primary Part Number312010
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerLittelfuse, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5305-00-035-57791A7139 INTERCHANGEABLE
Screw,governor Adju
Napco International Llc Dba Napco International Inc
2520-00-211-57824-1-1884 INTERCHANGEABLE
Flange,companion
Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products
5330-00-456-2570 INTERCHANGEABLE
Gasket
5920-00-878-5572312.010 INTERCHANGEABLE
Fuse,cartridge
Littelfuse, Inc.
5920-01-041-9168 INTERCHANGEABLE
Fuse,cartridge
2520-01-051-85826.5-4-2361X INTERCHANGEABLE
Yoke,universal Joint,vehicular
Dana Commercial Vehicle Products, Llc
5920-01-293-3071312-010 INTERCHANGEABLE
Fuse,cartridge
Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc
5310-01-342-61828329-756 INTERCHANGEABLE
Washer,lock
Richards Industries Valve Group Jordan Valve Div
5310-01-357-7234 INTERCHANGEABLE
Washer,flat
5930-01-367-5985 INTERCHANGEABLE
Switch,code Indicating Wheel
Cross-Reference Index
Part NumberManufacturer
3120102-15 Littelfuse, Inc. (USA)
46N6582 Newark Electronics Corporation Dba Newark (USA)
104389-01 Rolm Corp Mil Spec Computers (USA)
312 010 Ridgeway Components Ltd (GBR)
412-324 Rs Components Pty Ltd (AUS)
H8329 Ridgeway Components Ltd (GBR)
84886 Riimic, Llc Dba Sunair Electronics (USA)
46G288 Ridgeway Components Ltd (GBR)
104389-01 Ridgeway Components Ltd (GBR)
3629930 Oshkosh Defense Llc (USA)
000312010 Ridgeway Components Ltd (GBR)
412-324 Rs Components Limited (GBR)
PS304794-02 Cae Inc (CAN)
0848860004 Riimic, Llc Dba Sunair Electronics (USA)
H8329 Everest Vit (uk) Ltd (GBR)
46G288 Burklin Gmbh & Co. Kg (DEU)
100801372 Storage Technology Corporation Dba Storagetek (USA)
312 010 Littelfuse Uk Ltd (GBR)
19340-10A Wickmann Werke Gmbh (DEU)
312010 PRIMARY Littelfuse, Inc. (USA)
Related Parts
5305-00-035-5779INTERCHANGEABLE
SCREW,GOVERNOR ADJU
1A7139
2520-00-211-5782INTERCHANGEABLE
FLANGE,COMPANION
4-1-1884
5330-00-456-2570INTERCHANGEABLE
GASKET
5920-00-878-5572INTERCHANGEABLE
FUSE,CARTRIDGE
312.010
5920-01-041-9168INTERCHANGEABLE
FUSE,CARTRIDGE
2520-01-051-8582INTERCHANGEABLE
YOKE,UNIVERSAL JOINT,VEHICULAR
6.5-4-2361X
5920-01-293-3071INTERCHANGEABLE
FUSE,CARTRIDGE
312-010
5310-01-342-6182INTERCHANGEABLE
WASHER,LOCK
8329-756
5310-01-357-7234INTERCHANGEABLE
WASHER,FLAT
5930-01-367-5985INTERCHANGEABLE
SWITCH,CODE INDICATING WHEEL
6750-01-427-3208INTERCHANGEABLE
FILM,PHOTOGRAPHIC
4110-01-464-0336INTERCHANGEABLE
RECEPTACLE,ASSY
41-2324

Frequently Asked Questions

What is NSN 5920-00-308-9743?

NSN 5920-00-308-9743 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 5920-00-308-9743?

NSN 5920-00-308-9743 has 26 cross-referenced part numbers: 3120102-15 (Littelfuse, Inc.), 46N6582 (Newark Electronics Corporation Dba Newark), 104389-01 (Rolm Corp Mil Spec Computers), 312 010 (Ridgeway Components Ltd), 412-324 (Rs Components Pty Ltd) and 21 more.

What NSN replaces 5920-00-308-9743?

There are 12 known substitutes for 5920-00-308-9743: 5305-00-035-5779, 2520-00-211-5782, 5330-00-456-2570 and 9 more. Verify interchangeability with system specifications before substitution.

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