PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3953Fuseholder,block

Cooper Bussmann, Llc Dba Cooper Industries · NSN 5920-00-679-7852 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-679-7852 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-679-7852. Primary manufacturer part number: 3953.
Features
  • Fuseholder,block — FSC 5920
  • Body Style: CLIP CONNECTED TYPE
  • Terminal Type and Quantity: 6 TAB, SOLDER LUG
  • Mounting Hole Style: IN-LINE ALONG THE LENGTH
  • Mounting Hole Diameter: 0.125 INCHES NOMINAL IN
  • Internal Circuit Configuration and Pole Quantity: 3 POLE, MAINLINE, FUSED
  • Fuse Accommodation Quantity: 3
  • Mounting Hole Quantity: 2
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fuseholder,block, cataloged under National Stock Number 5920-00-679-7852, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-00-679-7852
Primary Part Number3953
Item NameFuseholder,block
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerCooper Bussmann, Llc Dba Cooper Industries
StatusACTIVE
Body StyleCLIP CONNECTED TYPE
Terminal Type and Quantity6 TAB, SOLDER LUG
Mounting Hole StyleIN-LINE ALONG THE LENGTH
Mounting Hole Diameter0.125 INCHES NOMINAL IN
Internal Circuit Configuration and Pole Quantity3 POLE, MAINLINE, FUSED
Fuse Accommodation Quantity3
Mounting Hole Quantity2
Fuse Terminal Type AccommodatedFERRULE
Center to Center Distance Between Outside Mounting Holes Along Length0.625 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
2590-00-082-9035 INTERCHANGEABLE
Pad,cushioning
5930-00-188-10263953 INTERCHANGEABLE
Switch,toggle
Bryant Electric
6250-00-299-7284153 INTERCHANGEABLE
Lampholder
Cooper Wiring Devices Inc.
2530-00-459-2762SAW-4592762 INTERCHANGEABLE
Tie Rod End,steering
Southern Automotive Wholesalers, Inc
5950-00-490-865714438 INTERCHANGEABLE
Reactor
Torotel, Inc. Div Torotel Products, Inc.
6520-01-194-22587000053362 INTERCHANGEABLE
Crown,dental,temporary
Solventum Us Llc
5340-01-380-5020395-3 INTERCHANGEABLE
Cap,protective,dust and Moisture
Niagara Plastics L.l.c.
5940-01-509-6756B-106-1402 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation Dba Raychem Product Division
5340-01-608-66023953 INTERCHANGEABLE
Hardware Kit,mechanic Equipment
Bmi Defense Systems, Inc
Cross-Reference Index
Part NumberManufacturer
3953 PRIMARY Cooper Bussmann, Llc Dba Cooper Industries (USA)
Related Parts
2590-00-082-9035INTERCHANGEABLE
PAD,CUSHIONING
5930-00-188-1026INTERCHANGEABLE
SWITCH,TOGGLE
3953
6250-00-299-7284INTERCHANGEABLE
LAMPHOLDER
153
2530-00-459-2762INTERCHANGEABLE
TIE ROD END,STEERING
SAW-4592762
5950-00-490-8657INTERCHANGEABLE
REACTOR
14438
6520-01-194-2258INTERCHANGEABLE
CROWN,DENTAL,TEMPORARY
7000053362
5340-01-380-5020INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
395-3
5940-01-509-6756INTERCHANGEABLE
TERMINAL,LUG
B-106-1402
5340-01-608-6602INTERCHANGEABLE
HARDWARE KIT,MECHANIC EQUIPMENT
3953

Frequently Asked Questions

What is NSN 5920-00-679-7852?

NSN 5920-00-679-7852 is a Fuseholder,block, 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 5920-00-679-7852?

NSN 5920-00-679-7852 has 1 cross-referenced part number: 3953 (Cooper Bussmann, Llc Dba Cooper Industries).

What NSN replaces 5920-00-679-7852?

There are 9 known substitutes for 5920-00-679-7852: 2590-00-082-9035, 5930-00-188-1026, 6250-00-299-7284 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3953?

Key specifications for 3953: Body Style: CLIP CONNECTED TYPE; Terminal Type and Quantity: 6 TAB, SOLDER LUG; Mounting Hole Style: IN-LINE ALONG THE LENGTH; Overall Height: 0.594 INCHES NOMINAL IN. 12 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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