PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

344125AFuse,cartridge

U S Dept of Transportation Federal Aviation Administration · NSN 5920-01-364-9527 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-01-364-9527 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-364-9527. Primary manufacturer part number: 344125A.
Features
  • Fuse,cartridge — FSC 5920
  • 2 verified cross-references
  • Primary manufacturer: U S Dept of Transportation Federal Aviation Administration
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-01-364-9527, 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 U S Dept of Transportation Federal Aviation Administration. This item has 2 commercial cross-references from 2 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
NSN5920-01-364-9527
Primary Part Number344125A
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerU S Dept of Transportation Federal Aviation Administration
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5920-00-074-4609344125A INTERCHANGEABLE
Fuseholder,extractor Post
Littelfuse, Inc.
5920-00-881-6584 INTERCHANGEABLE
Fuseholder,extractor Post
Cross-Reference Index
Part NumberManufacturer
344125A PRIMARY U S Dept of Transportation Federal Aviation Administration (USA)
344125A Rentex Equipment Corp (USA)
Related Parts
5920-00-074-4609INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
344125A
5920-00-881-6584INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST

Frequently Asked Questions

What is NSN 5920-01-364-9527?

NSN 5920-01-364-9527 is a Fuse,cartridge, manufactured by U S Dept of Transportation Federal Aviation Administration, classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-01-364-9527?

NSN 5920-01-364-9527 has 2 cross-referenced part numbers: 344125A (U S Dept of Transportation Federal Aviation Administration), 344125A (Rentex Equipment Corp).

What NSN replaces 5920-01-364-9527?

There are 2 known substitutes for 5920-01-364-9527: 5920-00-074-4609, 5920-00-881-6584. Verify interchangeability with system specifications before substitution.

What are the specifications of 344125A?

Key specifications for 344125A: End Item Identification: TDWR, TERMINAL DOPPLER WEATHER RADAR, CONTRACT FA01-89-C-00002. 1 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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