PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S500-2.5-RFuse,cartridge

Cooper Bussmann, Llc Dba Cooper Industries · NSN 5920-01-599-5252 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-01-599-5252 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-599-5252. Primary manufacturer part number: S500-2.5-R.
Features
  • Fuse,cartridge — FSC 5920
  • Maximum Voltage Rating in Volts: 250.0 DC
  • Overall Diameter: 5.0 MILLIMETERS NOMINAL MM
  • Continuous Current Rating in Amps: 2.5
  • 4 verified cross-references
  • Primary manufacturer: Cooper Bussmann, Llc Dba Cooper Industries
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-01-599-5252, 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 Cooper Bussmann, Llc Dba Cooper Industries. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5920-01-599-5252
Primary Part NumberS500-2.5-R
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerCooper Bussmann, Llc Dba Cooper Industries
StatusCANCELLED
Maximum Voltage Rating in Volts250.0 DC
Overall Diameter5.0 MILLIMETERS NOMINAL MM
Continuous Current Rating in Amps2.5
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
2530-01-166-933314054634 INTERCHANGEABLE
Arm,pivoting Wheel Spindle
General Motors Llc Dba General Motors Llc
Cross-Reference Index
Part NumberManufacturer
B346892 Teledyne Instruments, Inc. Dba Teledyne Tss Div Teledyne Tss (USA)
346892 Teledyne Instruments, Inc. Dba Teledyne Tss Div Teledyne Tss (USA)
B346892 Teledyne Tss Limited Div Teledyne Limited (GBR)
S500-2.5-R PRIMARY Cooper Bussmann, Llc Dba Cooper Industries (USA)
Related Parts
2530-01-166-9333INTERCHANGEABLE
ARM,PIVOTING WHEEL SPINDLE
14054634

Frequently Asked Questions

What is NSN 5920-01-599-5252?

NSN 5920-01-599-5252 is a Fuse,cartridge, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5920-01-599-5252?

NSN 5920-01-599-5252 has 4 cross-referenced part numbers: B346892 (Teledyne Instruments, Inc. Dba Teledyne Tss Div Teledyne Tss), 346892 (Teledyne Instruments, Inc. Dba Teledyne Tss Div Teledyne Tss), B346892 (Teledyne Tss Limited Div Teledyne Limited), S500-2.5-R (Cooper Bussmann, Llc Dba Cooper Industries).

What NSN replaces 5920-01-599-5252?

There is 1 known substitute for 5920-01-599-5252: 2530-01-166-9333. Verify interchangeability with system specifications before substitution.

What are the specifications of S500-2.5-R?

Key specifications for S500-2.5-R: Maximum Voltage Rating in Volts: 250.0 DC; Special Features: NEXT HIGHER ASSEMBLY: GYRO COMPASS; Overall Diameter: 5.0 MILLIMETERS NOMINAL MM; Part Name Assigned by Controlling Agency: FUSE. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5920-01-599-5252 still in active supply?

NSN 5920-01-599-5252 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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