PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27501-5Fuse,cartridge

Littelfuse, Inc. · NSN 5920-00-870-8294 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-870-8294 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-870-8294. Primary manufacturer part number: 27501-5.
Features
  • Fuse,cartridge — FSC 5920
  • Maximum Voltage Rating in Volts: 125.0 AC AND 125.0 DC
  • Continuous Current Rating in Amps: 1.500
  • Terminal Diameter: 0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN
  • Features Provided: NONRENEWABLE FUSIBLE ELEMENT
  • Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS
  • Terminal Length: 1.500 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
  • Material: COPPER TERMINAL
Applications
  • Applications requiring Copper Terminal construction
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-00-870-8294, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 10 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
NSN5920-00-870-8294
Primary Part Number27501-5
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerLittelfuse, Inc.
StatusACTIVE
Maximum Voltage Rating in Volts125.0 AC AND 125.0 DC
Continuous Current Rating in Amps1.500
Terminal Diameter0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Circuit Over-Current Interruption TypeNORMAL INSTANTANEOUS
Terminal Length1.500 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
MaterialCOPPER TERMINAL
Interruption Indicator MethodOPAQUE BODY
MaterialCERAMIC CASE
Surface TreatmentSOLDER TERMINAL
Overall Diameter0.073 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN
Body StylePIGTAIL TYPE
Test Data Document13499-264-0931-070 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5920-00-175-5967 INTERCHANGEABLE
Fuse,cartridge
5920-01-375-5379251015 INTERCHANGEABLE
Fuse,cartridge
Littelfuse, Inc.
5340-01-419-5147275015 INTERCHANGEABLE
Clamp,block
Haldex Brake Products Corporation
Cross-Reference Index
Part NumberManufacturer
405523-7 Raytheon Company Div Corp (USA)
2110-0029 Br Communications (inc) (USA)
V22922-Z-A173 Nokia Solutions and Networks Gmbh & Co. Kg (DEU)
5L.4811.004.94 Hensoldt Sensors Gmbh Div Seps (DEU)
6L4811-007-152766 Leonardo Germany Gmbh (DEU)
264-0931-070 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
27501-5 PRIMARY Littelfuse, Inc. (USA)
27501-5 Wickmann Werke Gmbh (DEU)
19275-1,5A Wickmann Werke Gmbh (DEU)
1711240-7 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
405523-7 Raytheon Company Dba Raytheon Co (USA)
6L.4811.007.00-152766 Leonardo Germany Gmbh (DEU)
Related Parts
5920-00-175-5967INTERCHANGEABLE
FUSE,CARTRIDGE
5920-01-375-5379INTERCHANGEABLE
FUSE,CARTRIDGE
251015
5340-01-419-5147INTERCHANGEABLE
CLAMP,BLOCK
275015

Frequently Asked Questions

What is NSN 5920-00-870-8294?

NSN 5920-00-870-8294 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 5920-00-870-8294?

NSN 5920-00-870-8294 has 12 cross-referenced part numbers: 405523-7 (Raytheon Company Div Corp), 2110-0029 (Br Communications (inc)), V22922-Z-A173 (Nokia Solutions and Networks Gmbh & Co. Kg), 5L.4811.004.94 (Hensoldt Sensors Gmbh Div Seps), 6L4811-007-152766 (Leonardo Germany Gmbh) and 7 more.

What NSN replaces 5920-00-870-8294?

There are 3 known substitutes for 5920-00-870-8294: 5920-00-175-5967, 5920-01-375-5379, 5340-01-419-5147. Verify interchangeability with system specifications before substitution.

What are the specifications of 27501-5?

Key specifications for 27501-5: Maximum Voltage Rating in Volts: 125.0 AC AND 125.0 DC; Continuous Current Rating in Amps: 1.500; Terminal Diameter: 0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN; Features Provided: NONRENEWABLE FUSIBLE ELEMENT. 14 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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