PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

235001Fuse,cartridge

Littelfuse, Inc. · NSN 5920-01-370-0131 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-01-370-0131 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-370-0131. Primary manufacturer part number: 235001.
Features
  • Fuse,cartridge — FSC 5920
  • Overall Diameter: 0.197 INCHES NOMINAL IN
  • Continuous Current Rating in Amps: 1.000
  • Maximum Voltage Rating in Volts: 250.0 AC
  • Body Style: TUBE TYPE
  • Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS
  • Features Provided: NONRENEWABLE FUSIBLE ELEMENT
  • Interruption Indicator Method: VISIBLE ELEMENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-01-370-0131, 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 7 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-01-370-0131
Primary Part Number235001
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerLittelfuse, Inc.
StatusACTIVE
Overall Diameter0.197 INCHES NOMINAL IN
Continuous Current Rating in Amps1.000
Maximum Voltage Rating in Volts250.0 AC
Body StyleTUBE TYPE
Circuit Over-Current Interruption TypeNORMAL INSTANTANEOUS
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Interruption Indicator MethodVISIBLE ELEMENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4730-00-153-7046235-001 INTERCHANGEABLE
Fitting
Eaton Corporation Dba Airflex Div Div Airflex
3110-00-159-9099235001 INTERCHANGEABLE
Bearing,ball,annular
Kaydon Corporation Dba Kaydon Corp
1560-00-252-861023500-3 INTERCHANGEABLE
Armor Panel
Saint-Gobain Abrasives Inc
2915-00-585-36511321-575030M2 INTERCHANGEABLE
Valve,float,aircraft Fuel Tank
Parker Hannifin Corporation Div Aerospace Group Headquarters
5130-01-335-92142350-01 INTERCHANGEABLE
Nut Runner and Screwdriver,elect
Skil Corp
Cross-Reference Index
Part NumberManufacturer
235001 PRIMARY Littelfuse, Inc. (USA)
ASC1240511 Asc Pty Ltd (AUS)
Related Parts
4730-00-153-7046INTERCHANGEABLE
FITTING
235-001
3110-00-159-9099INTERCHANGEABLE
BEARING,BALL,ANNULAR
235001
1560-00-252-8610INTERCHANGEABLE
ARMOR PANEL
23500-3
2915-00-585-3651INTERCHANGEABLE
VALVE,FLOAT,AIRCRAFT FUEL TANK
1321-575030M2
5130-01-335-9214INTERCHANGEABLE
NUT RUNNER AND SCREWDRIVER,ELECT
2350-01

Frequently Asked Questions

What is NSN 5920-01-370-0131?

NSN 5920-01-370-0131 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 5920-01-370-0131?

NSN 5920-01-370-0131 has 2 cross-referenced part numbers: 235001 (Littelfuse, Inc.), ASC1240511 (Asc Pty Ltd).

What NSN replaces 5920-01-370-0131?

There are 5 known substitutes for 5920-01-370-0131: 4730-00-153-7046, 3110-00-159-9099, 1560-00-252-8610 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 235001?

Key specifications for 235001: Overall Diameter: 0.197 INCHES NOMINAL IN; End Item Identification: COMPUTER SYSTEM,DIGITAL AN/USQ-117.; Continuous Current Rating in Amps: 1.000; Maximum Voltage Rating in Volts: 250.0 AC. 9 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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