PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AA55474-13Adapter,fuse

Federal Commercial Item Description Promulgated by General Services Administration Washington DC · NSN 5920-00-296-0470 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-296-0470 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-296-0470. Primary manufacturer part number: AA55474-13.
Features
  • Adapter,fuse — FSC 5920
  • Short Circuit Current Rating in Amps: 20.000
  • Fuse Type Accommodated: S BASE PLUG
  • Overall Diameter: 1.031 INCHES NOMINAL IN
  • Material: COPPER ALLOY
  • Fuseholder Type Accommodated: MEDIUM SCREW BASE PLUG
  • Features Provided: RETAINER ADAPTER
  • Voltage Rating: 125.0 VOLTS NOMINAL
Applications
  • Applications requiring Copper Alloy construction
General Description

The Adapter,fuse, cataloged under National Stock Number 5920-00-296-0470, 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 Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5920-00-296-0470
Primary Part NumberAA55474-13
Item NameAdapter,fuse
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerFederal Commercial Item Description Promulgated by General Services Administration Washington DC
StatusCANCELLED
Short Circuit Current Rating in Amps20.000
Fuse Type AccommodatedS BASE PLUG
Overall Diameter1.031 INCHES NOMINAL IN
MaterialCOPPER ALLOY
Fuseholder Type AccommodatedMEDIUM SCREW BASE PLUG
Features ProvidedRETAINER ADAPTER
Voltage Rating125.0 VOLTS NOMINAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5962-00-079-0677SA20 INTERCHANGEABLE
Microcircuit,linear
General Dynamics Mission Systems, Inc.
4320-00-218-4437SA20 INTERCHANGEABLE
Rod,piston
Circor Naval Solutions Llc Dba Warren Pumps
5920-00-224-9762 INTERCHANGEABLE
Adapter,fuse
5962-00-472-9514 INTERCHANGEABLE
Microcircuit,linear
5920-00-564-3574 INTERCHANGEABLE
Adapter,fuse
5920-00-564-3579 INTERCHANGEABLE
Adapter,fuse
5920-00-564-3581 INTERCHANGEABLE
Adapter,fuse
5920-00-564-3584 INTERCHANGEABLE
Adapter,fuse
3120-00-587-478113212E4089-2 INTERCHANGEABLE
Bearing,plain,self-Aligning
Mcgill Manufacturing Co, Inc
9520-01-365-8705SA20 INTERCHANGEABLE
Angle,structural
Optima Stantron Corp
Cross-Reference Index
Part NumberManufacturer
AA55474-13 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
A-A-55474 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
SA20 Cooper Bussmann, Llc Dba Cooper Industries (USA)
Related Parts
5962-00-079-0677INTERCHANGEABLE
MICROCIRCUIT,LINEAR
SA20
4320-00-218-4437INTERCHANGEABLE
ROD,PISTON
SA20
5920-00-224-9762INTERCHANGEABLE
ADAPTER,FUSE
5962-00-472-9514INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5920-00-564-3574INTERCHANGEABLE
ADAPTER,FUSE
5920-00-564-3579INTERCHANGEABLE
ADAPTER,FUSE
5920-00-564-3581INTERCHANGEABLE
ADAPTER,FUSE
5920-00-564-3584INTERCHANGEABLE
ADAPTER,FUSE
3120-00-587-4781INTERCHANGEABLE
BEARING,PLAIN,SELF-ALIGNING
13212E4089-2
9520-01-365-8705INTERCHANGEABLE
ANGLE,STRUCTURAL
SA20
1680-01-538-8423INTERCHANGEABLE
BRACKET,ARMOR PANE,
60S2320-01
5340-01-733-5260INTERCHANGEABLE
CONNECTING LINK,RIGID
SA20

Frequently Asked Questions

What is NSN 5920-00-296-0470?

NSN 5920-00-296-0470 is a Adapter,fuse, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 5920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5920-00-296-0470?

NSN 5920-00-296-0470 has 3 cross-referenced part numbers: AA55474-13 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), A-A-55474 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), SA20 (Cooper Bussmann, Llc Dba Cooper Industries).

What NSN replaces 5920-00-296-0470?

There are 12 known substitutes for 5920-00-296-0470: 5962-00-079-0677, 4320-00-218-4437, 5920-00-224-9762 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AA55474-13?

Key specifications for AA55474-13: Short Circuit Current Rating in Amps: 20.000; Fuse Type Accommodated: S BASE PLUG; Overall Diameter: 1.031 INCHES NOMINAL IN; Material: COPPER ALLOY. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5920-00-296-0470 still in active supply?

NSN 5920-00-296-0470 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.
PartsTable Design LLC · partstable.com