PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70GFuse,cartridge

Littelfuse, Inc. · NSN 5920-00-280-8580 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-280-8580 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-280-8580. Primary manufacturer part number: 70G.
Features
  • Fuse,cartridge — FSC 5920
  • Body Style: SELF INDICATING TYPE
  • Surface Treatment: NICKEL TERMINAL
  • Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS
  • Continuous Current Rating in Amps: 0.500
  • Interruption Indicator Method: BODY-VISUAL OR ALARM
  • Maximum Voltage Rating in Volts: 160.0 AC AND 160.0 DC
  • Overall Diameter: 0.250 INCHES NOMINAL IN
Applications
  • Applications requiring Ceramic Case construction
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-00-280-8580, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5920-00-280-8580
Primary Part Number70G
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerLittelfuse, Inc.
StatusCANCELLED
Body StyleSELF INDICATING TYPE
Surface TreatmentNICKEL TERMINAL
Circuit Over-Current Interruption TypeNORMAL INSTANTANEOUS
Continuous Current Rating in Amps0.500
Interruption Indicator MethodBODY-VISUAL OR ALARM
Maximum Voltage Rating in Volts160.0 AC AND 160.0 DC
Overall Diameter0.250 INCHES NOMINAL IN
MaterialCERAMIC CASE
Body Length1.500 INCHES NOMINAL IN
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5920-00-284-921770B-2A INTERCHANGEABLE
Fuse,cartridge
Cooper Bussmann, Llc Dba Cooper Industries
6660-00-515-4214KCI-300N INTERCHANGEABLE
Balloon,meteorological
Kaymont Consolidated Industries, Inc.
5910-01-340-8005 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Cross-Reference Index
Part NumberManufacturer
175-14307-09 Edo (USA)
70G American Telephone and Telegraph Co (USA)
70G Mersen Usa Ep Corp. Dba Ferraz Shawmut (USA)
100203389 Lucent Technologies Inc Dba Federal Marketing Group (USA)
175-14307-09 Gte Communication Systems Corp (USA)
100203389 Alcatel-Lucent Usa Inc. (USA)
70G PRIMARY Littelfuse, Inc. (USA)
70G Sightmaster Corp (USA)
Related Parts
5920-00-284-9217INTERCHANGEABLE
FUSE,CARTRIDGE
70B-2A
6660-00-515-4214INTERCHANGEABLE
BALLOON,METEOROLOGICAL
KCI-300N
5910-01-340-8005INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR

Frequently Asked Questions

What is NSN 5920-00-280-8580?

NSN 5920-00-280-8580 is a Fuse,cartridge, manufactured by Littelfuse, Inc., classified under FSC 5920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5920-00-280-8580?

NSN 5920-00-280-8580 has 8 cross-referenced part numbers: 175-14307-09 (Edo), 70G (American Telephone and Telegraph Co), 70G (Mersen Usa Ep Corp. Dba Ferraz Shawmut), 100203389 (Lucent Technologies Inc Dba Federal Marketing Group), 175-14307-09 (Gte Communication Systems Corp) and 3 more.

What NSN replaces 5920-00-280-8580?

There are 3 known substitutes for 5920-00-280-8580: 5920-00-284-9217, 6660-00-515-4214, 5910-01-340-8005. Verify interchangeability with system specifications before substitution.

What are the specifications of 70G?

Key specifications for 70G: Body Style: SELF INDICATING TYPE; Surface Treatment: NICKEL TERMINAL; Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS; Continuous Current Rating in Amps: 0.500. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5920-00-280-8580 still in active supply?

NSN 5920-00-280-8580 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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