PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2495129-07Fuse,cartridge

Paramax Systems Corp Communication Systems Div · NSN 5920-00-061-8623 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-061-8623 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-061-8623. Primary manufacturer part number: 2495129-07.
Features
  • Fuse,cartridge — FSC 5920
  • Circuit Over-Current Interruption Delay Time in Seconds: 12.0 200 PCT OF CURRENT RATING
  • Reference Number Differentiating Characteristics: QUALITY CONTROLLED FOR POLARIS
  • Features Provided: NONRENEWABLE FUSIBLE ELEMENT
  • Circuit Over-Current Interruption Type: TIME DELAY
  • Overall Diameter: 0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
  • Body Style: TUBE TYPE
  • Maximum Voltage Rating in Volts: 150.0 AC AND 150.0 DC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-00-061-8623, 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 Paramax Systems Corp Communication Systems Div. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-00-061-8623
Primary Part Number2495129-07
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerParamax Systems Corp Communication Systems Div
StatusACTIVE
Circuit Over-Current Interruption Delay Time in Seconds12.0 200 PCT OF CURRENT RATING
Reference Number Differentiating CharacteristicsQUALITY CONTROLLED FOR POLARIS
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Circuit Over-Current Interruption TypeTIME DELAY
Overall Diameter0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
Body StyleTUBE TYPE
Maximum Voltage Rating in Volts150.0 AC AND 150.0 DC
Interruption Indicator MethodOPAQUE BODY
Continuous Current Rating in Amps3.000
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5920-00-839-2318MDA3 INTERCHANGEABLE
Fuse,cartridge
Cooper Bussmann, Llc Dba Cooper Industries
5920-01-028-9309 INTERCHANGEABLE
Fuse,cartridge
Cross-Reference Index
Part NumberManufacturer
2495129-07 Paramax Systems Corp Communication Systems Div (USA)
MDA3 Cooper Bussmann, Llc Dba Cooper Industries (USA)
663-3530 Ddc Pertec Peripherals Corp (USA)
622-1253-3 Ault Inc (USA)
1654086-8REVG Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
Related Parts
5920-00-839-2318INTERCHANGEABLE
FUSE,CARTRIDGE
MDA3
5920-01-028-9309INTERCHANGEABLE
FUSE,CARTRIDGE

Frequently Asked Questions

What is NSN 5920-00-061-8623?

NSN 5920-00-061-8623 is a Fuse,cartridge, manufactured by Paramax Systems Corp Communication Systems Div, classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-00-061-8623?

NSN 5920-00-061-8623 has 5 cross-referenced part numbers: 2495129-07 (Paramax Systems Corp Communication Systems Div), MDA3 (Cooper Bussmann, Llc Dba Cooper Industries), 663-3530 (Ddc Pertec Peripherals Corp), 622-1253-3 (Ault Inc), 1654086-8REVG (Lockheed Martin Corporation Div Rms - Mitchel Field).

What NSN replaces 5920-00-061-8623?

There are 2 known substitutes for 5920-00-061-8623: 5920-00-839-2318, 5920-01-028-9309. Verify interchangeability with system specifications before substitution.

What are the specifications of 2495129-07?

Key specifications for 2495129-07: Circuit Over-Current Interruption Delay Time in Seconds: 12.0 200 PCT OF CURRENT RATING; Reference Number Differentiating Characteristics: QUALITY CONTROLLED FOR POLARIS; Features Provided: NONRENEWABLE FUSIBLE ELEMENT; Circuit Over-Current Interruption Type: TIME DELAY. 10 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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