PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

39030030-1003Fuse,cartridge

U S Dept of Transportation Federal Aviation Administration · NSN 5920-01-244-4239 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-01-244-4239 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-244-4239. Primary manufacturer part number: 39030030-1003.
Features
  • Fuse,cartridge — FSC 5920
  • Interruption Indicator Method: CERAMIC SHELL BREAKS
  • Maximum Voltage Rating in Volts: 125.0 AC
  • Continuous Current Rating in Amps: 1.500
  • Body Style: PIGTAIL TYPE
  • Features Provided: NONRENEWABLE FUSIBLE ELEMENT
  • Terminal Diameter: 0.031 INCHES NOMINAL IN
  • Terminal Length: 1.500 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-01-244-4239, 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. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN5920-01-244-4239
Primary Part Number39030030-1003
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerU S Dept of Transportation Federal Aviation Administration
StatusACTIVE
Interruption Indicator MethodCERAMIC SHELL BREAKS
Maximum Voltage Rating in Volts125.0 AC
Continuous Current Rating in Amps1.500
Body StylePIGTAIL TYPE
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Terminal Diameter0.031 INCHES NOMINAL IN
Terminal Length1.500 INCHES NOMINAL IN
Overall Diameter0.094 INCHES NOMINAL IN
Circuit Over-Current Interruption TypeNORMAL INSTANTANEOUS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5999-00-305-138425-1015 INTERCHANGEABLE
Contact,electrical
Eaton Corp Opns & Technical Center
2590-01-320-0117251015 INTERCHANGEABLE
Cover,winch
Ramsey Winch Co
4520-01-358-07132-51015 INTERCHANGEABLE
Heater Case Assembl
Hdt Expeditionary Systems Inc
5920-01-375-5379251015 INTERCHANGEABLE
Fuse,cartridge
Littelfuse, Inc.
5920-01-387-013912-10929-08 INTERCHANGEABLE
Fuse,cartridge
Compaq Federal Llc
Cross-Reference Index
Part NumberManufacturer
25101-5 Littelfuse, Inc. (USA)
F52003787 Fsg Inc (USA)
39030030-1003 Genicom Corp (USA)
39030030-1003 PRIMARY U S Dept of Transportation Federal Aviation Administration (USA)
Related Parts
5999-00-305-1384INTERCHANGEABLE
CONTACT,ELECTRICAL
25-1015
2590-01-320-0117INTERCHANGEABLE
COVER,WINCH
251015
4520-01-358-0713INTERCHANGEABLE
HEATER CASE ASSEMBL
2-51015
5920-01-375-5379INTERCHANGEABLE
FUSE,CARTRIDGE
251015
5920-01-387-0139INTERCHANGEABLE
FUSE,CARTRIDGE
12-10929-08

Frequently Asked Questions

What is NSN 5920-01-244-4239?

NSN 5920-01-244-4239 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 5920-01-244-4239?

NSN 5920-01-244-4239 has 4 cross-referenced part numbers: 25101-5 (Littelfuse, Inc.), F52003787 (Fsg Inc), 39030030-1003 (Genicom Corp), 39030030-1003 (U S Dept of Transportation Federal Aviation Administration).

What NSN replaces 5920-01-244-4239?

There are 5 known substitutes for 5920-01-244-4239: 5999-00-305-1384, 2590-01-320-0117, 4520-01-358-0713 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 39030030-1003?

Key specifications for 39030030-1003: Interruption Indicator Method: CERAMIC SHELL BREAKS; Overall Length: 0.281 INCHES NOMINAL IN; Maximum Voltage Rating in Volts: 125.0 AC; End Item Identification: FLIGHT DATA INPUT OUTPUT (FDIO). 11 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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