PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51010Fuse Link,electrical

Kearney Div of Kearney National Inc · NSN 5920-00-459-0741 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-459-0741 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-459-0741. Primary manufacturer part number: 51010.
Features
  • Fuse Link,electrical — FSC 5920
  • Maximum Voltage Rating in Volts: 15000.0 AC
  • Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS
  • Interruption Indicator Method: VISIBLE ELEMENT
  • Nondefinitive Spec/std Data: T TYPE AND 10 SIZE
  • Continuous Current Rating in Amps: 10.000
  • Overall Diameter: 0.750 INCHES NOMINAL IN
  • Body Style: PIGTAIL TYPE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fuse Link,electrical, cataloged under National Stock Number 5920-00-459-0741, 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 Kearney Div of Kearney National Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-00-459-0741
Primary Part Number51010
Item NameFuse Link,electrical
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerKearney Div of Kearney National Inc
StatusACTIVE
Maximum Voltage Rating in Volts15000.0 AC
Circuit Over-Current Interruption TypeNORMAL INSTANTANEOUS
Interruption Indicator MethodVISIBLE ELEMENT
Nondefinitive Spec/std DataT TYPE AND 10 SIZE
Continuous Current Rating in Amps10.000
Overall Diameter0.750 INCHES NOMINAL IN
Body StylePIGTAIL TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5920-00-106-5418 INTERCHANGEABLE
Fuse Link,electrical
5920-00-106-5419 INTERCHANGEABLE
Fuse Link,electrical
5133-00-227-5839 INTERCHANGEABLE
Drill,twist
5920-00-438-4969 INTERCHANGEABLE
Fuse Link,electrical
5920-00-532-3204 INTERCHANGEABLE
Fuse Link,electrical
5920-00-532-3205 INTERCHANGEABLE
Fuse Link,electrical
5920-00-532-3211 INTERCHANGEABLE
Fuse Link,electrical
5930-00-689-4713 INTERCHANGEABLE
Switch,rotary
2530-01-032-577236BX88 INTERCHANGEABLE
Parts Kit,brake Chamber
Oshkosh Defense Llc
5310-01-107-770151010 INTERCHANGEABLE
Nut
Mcneil Ohio Corp
Cross-Reference Index
Part NumberManufacturer
51010 Kearney Div of Kearney National Inc (USA)
9F51CAT010 General Electric Company (USA)
FL3T10 Cooper Bussmann, Llc Dba Cooper Industries (USA)
A-A-55498 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
AA55498-006 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
FL11T10 Mcgraw-Edison Co Power Systems Group (USA)
M10T26 La Chance Ltd (USA)
Related Parts
5920-00-106-5418INTERCHANGEABLE
FUSE LINK,ELECTRICAL
5920-00-106-5419INTERCHANGEABLE
FUSE LINK,ELECTRICAL
5133-00-227-5839INTERCHANGEABLE
DRILL,TWIST
5920-00-438-4969INTERCHANGEABLE
FUSE LINK,ELECTRICAL
5920-00-532-3204INTERCHANGEABLE
FUSE LINK,ELECTRICAL
5920-00-532-3205INTERCHANGEABLE
FUSE LINK,ELECTRICAL
5920-00-532-3211INTERCHANGEABLE
FUSE LINK,ELECTRICAL
5930-00-689-4713INTERCHANGEABLE
SWITCH,ROTARY
2530-01-032-5772INTERCHANGEABLE
PARTS KIT,BRAKE CHAMBER
36BX88
5310-01-107-7701INTERCHANGEABLE
NUT
51010
3110-01-302-3113INTERCHANGEABLE
BEARING,BALL,ANNULAR
4130-01-443-0928INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
51.010

Frequently Asked Questions

What is NSN 5920-00-459-0741?

NSN 5920-00-459-0741 is a Fuse Link,electrical, manufactured by Kearney Div of Kearney National Inc, classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-00-459-0741?

NSN 5920-00-459-0741 has 7 cross-referenced part numbers: 51010 (Kearney Div of Kearney National Inc), 9F51CAT010 (General Electric Company), FL3T10 (Cooper Bussmann, Llc Dba Cooper Industries), A-A-55498 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), AA55498-006 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC) and 2 more.

What NSN replaces 5920-00-459-0741?

There are 12 known substitutes for 5920-00-459-0741: 5920-00-106-5418, 5920-00-106-5419, 5133-00-227-5839 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 51010?

Key specifications for 51010: Maximum Voltage Rating in Volts: 15000.0 AC; Circuit Over-Current Interruption Type: NORMAL INSTANTANEOUS; Interruption Indicator Method: VISIBLE ELEMENT; Nondefinitive Spec/std Data: T TYPE AND 10 SIZE. 8 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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