PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

215.010Fuse,cartridge

Littelfuse, Inc. · NSN 5920-01-503-1245 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-01-503-1245 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-503-1245. Primary manufacturer part number: 215.010.
Features
  • Fuse,cartridge — FSC 5920
  • Continuous Current Rating in Amps: 10.000
  • Overall Diameter: 0.197 INCHES NOMINAL IN
  • Maximum Voltage Rating in Volts: 250.0 AC
  • Body Style: TUBE TYPE
  • Circuit Over-Current Interruption Type: DELAY TIME
  • 11 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 5920-01-503-1245, 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 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 9 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
NSN5920-01-503-1245
Primary Part Number215.010
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerLittelfuse, Inc.
StatusACTIVE
Continuous Current Rating in Amps10.000
Overall Diameter0.197 INCHES NOMINAL IN
Maximum Voltage Rating in Volts250.0 AC
Body StyleTUBE TYPE
Circuit Over-Current Interruption TypeDELAY TIME
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4730-00-277-619920044S INTERCHANGEABLE
Clamp,hose
Norma Pennsylvania Inc. Div Breeze Industrial Products
5950-00-526-0340240-0157-00 INTERCHANGEABLE
Coil,radio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
2520-01-249-0600346810 INTERCHANGEABLE
Propeller Shaft,vehicular
General Motors Llc Dba General Motors Llc
6240-01-381-6815 INTERCHANGEABLE
Lamp,glow
4720-01-618-4709215010 INTERCHANGEABLE
Hose Assembly,nonmetallic
Hydrema U.s., Inc. Dba Hydrema Us Inc
Cross-Reference Index
Part NumberManufacturer
346810 Teledyne Tss Limited Div Teledyne Limited (GBR)
E0159009 Airbus Defence and Space Limited (GBR)
215.010 PRIMARY Littelfuse, Inc. (USA)
B346810 Teledyne Tss Limited Div Teledyne Limited (GBR)
518/4/90583/011 Selex Es Ltd (GBR)
E001139 Diginext (FRA)
5414741 Rs Components Limited (GBR)
W16416 Pall Manufacturing Uk Limited (GBR)
E001139 Cs Group - France (FRA)
E0152550 Airbus Defence and Space Limited (GBR)
215.010 Littelfuse Uk Ltd (GBR)
Related Parts
4730-00-277-6199INTERCHANGEABLE
CLAMP,HOSE
20044S
5950-00-526-0340INTERCHANGEABLE
COIL,RADIO FREQUENCY
240-0157-00
2520-01-249-0600INTERCHANGEABLE
PROPELLER SHAFT,VEHICULAR
346810
6240-01-381-6815INTERCHANGEABLE
LAMP,GLOW
4720-01-618-4709INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
215010

Frequently Asked Questions

What is NSN 5920-01-503-1245?

NSN 5920-01-503-1245 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 5920-01-503-1245?

NSN 5920-01-503-1245 has 11 cross-referenced part numbers: 346810 (Teledyne Tss Limited Div Teledyne Limited), E0159009 (Airbus Defence and Space Limited), 215.010 (Littelfuse, Inc.), B346810 (Teledyne Tss Limited Div Teledyne Limited), 518/4/90583/011 (Selex Es Ltd) and 6 more.

What NSN replaces 5920-01-503-1245?

There are 5 known substitutes for 5920-01-503-1245: 4730-00-277-6199, 5950-00-526-0340, 2520-01-249-0600 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 215.010?

Key specifications for 215.010: Continuous Current Rating in Amps: 10.000; Overall Length: 0.787 INCHES NOMINAL IN; Overall Diameter: 0.197 INCHES NOMINAL IN; Maximum Voltage Rating in Volts: 250.0 AC. 7 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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