PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ACL70Fuse,cartridge

Cooper Bussmann, Llc Dba Cooper Industries · NSN 5920-00-142-7428 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-142-7428 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-142-7428. Primary manufacturer part number: ACL70.
Features
  • Fuse,cartridge — FSC 5920
  • Surface Treatment: NICKEL TERMINAL
  • Material: FIBER CASE
  • Circuit Over-Current Interruption Delay Time in Seconds: 30.0 200 PCT OF CURRENT RATING
  • Body Length: 1.750 INCHES NOMINAL IN
  • Overall Diameter: 0.812 INCHES NOMINAL IN
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 2.750 INCHES NOMINAL IN
  • Features Provided: NONRENEWABLE FUSIBLE ELEMENT
Applications
  • Applications requiring Fiber Case construction
General Description

The Fuse,cartridge, cataloged under National Stock Number 5920-00-142-7428, 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 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-00-142-7428
Primary Part NumberACL70
Item NameFuse,cartridge
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerCooper Bussmann, Llc Dba Cooper Industries
StatusACTIVE
Surface TreatmentNICKEL TERMINAL
MaterialFIBER CASE
Circuit Over-Current Interruption Delay Time in Seconds30.0 200 PCT OF CURRENT RATING
Body Length1.750 INCHES NOMINAL IN
Overall Diameter0.812 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Length2.750 INCHES NOMINAL IN
Features ProvidedNONRENEWABLE FUSIBLE ELEMENT
Mounting Slot Width0.266 INCHES NOMINAL IN
Circuit Over-Current Interruption TypeTIME DELAY
Maximum Voltage Rating in Volts125.0 AC AND 125.0 DC
Continuous Current Rating in Amps70.000
Interruption Indicator MethodOPAQUE BODY
Body StyleAXIAL TERMINAL TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5331-01-206-6818140270 INTERCHANGEABLE
O-Ring
Curtiss-Wright Electro-Mechanical Corporation Div Epd
4820-01-294-8211SA140270 INTERCHANGEABLE
Diaphragm,valve,flat
Stoughton Trailers Llc
2530-01-391-6387140270 INTERCHANGEABLE
Valve,relay,air Pressure
Heil Trailer International Llc
6670-01-499-1894140270 INTERCHANGEABLE
Load Cell,force-Weight
Intercomp Co
Cross-Reference Index
Part NumberManufacturer
1402-70 Littelfuse, Inc. (USA)
ACL70 PRIMARY Cooper Bussmann, Llc Dba Cooper Industries (USA)
Related Parts
5331-01-206-6818INTERCHANGEABLE
O-RING
140270
4820-01-294-8211INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
SA140270
2530-01-391-6387INTERCHANGEABLE
VALVE,RELAY,AIR PRESSURE
140270
6670-01-499-1894INTERCHANGEABLE
LOAD CELL,FORCE-WEIGHT
140270

Frequently Asked Questions

What is NSN 5920-00-142-7428?

NSN 5920-00-142-7428 is a Fuse,cartridge, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-00-142-7428?

NSN 5920-00-142-7428 has 2 cross-referenced part numbers: 1402-70 (Littelfuse, Inc.), ACL70 (Cooper Bussmann, Llc Dba Cooper Industries).

What NSN replaces 5920-00-142-7428?

There are 4 known substitutes for 5920-00-142-7428: 5331-01-206-6818, 4820-01-294-8211, 2530-01-391-6387 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ACL70?

Key specifications for ACL70: Surface Treatment: NICKEL TERMINAL; Material: FIBER CASE; Circuit Over-Current Interruption Delay Time in Seconds: 30.0 200 PCT OF CURRENT RATING; Body Length: 1.750 INCHES NOMINAL IN. 14 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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