PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FSHFuseholder,block

Souriau Usa, Inc. Dba Souriau Usa Inc · NSN 5920-00-318-7150 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-318-7150 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-318-7150. Primary manufacturer part number: FSH.
Features
  • Fuseholder,block — FSC 5920
  • Surface Treatment: CADMIUM CONTACT
  • Internal Circuit Configuration and Pole Quantity: 1 POLE, MAINLINE, FUSED
  • Mounting Hole Quantity: 2
  • Current Carrying Rating in Amps: 500.0
  • Center to Center Distance Between Fuse Contacts: 2.440 INCHES NOMINAL IN
  • Fuse Terminal Type Accommodated: SLOTTED LUG
  • Screw Thread Diameter: 0.306 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Contact construction
General Description

The Fuseholder,block, cataloged under National Stock Number 5920-00-318-7150, 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 Souriau Usa, Inc. Dba Souriau Usa Inc. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5920-00-318-7150
Primary Part NumberFSH
Item NameFuseholder,block
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerSouriau Usa, Inc. Dba Souriau Usa Inc
StatusCANCELLED
Surface TreatmentCADMIUM CONTACT
Internal Circuit Configuration and Pole Quantity1 POLE, MAINLINE, FUSED
Mounting Hole Quantity2
Current Carrying Rating in Amps500.0
Center to Center Distance Between Fuse Contacts2.440 INCHES NOMINAL IN
Fuse Terminal Type AccommodatedSLOTTED LUG
Screw Thread Diameter0.306 INCHES NOMINAL IN
Voltage in Volts30.0
Accommodated Fuse Thickness0.344 INCHES NOMINAL IN
Screw Thread Quantity Per Inch24.0
Accommodated Fuse Width0.940 INCHES NOMINAL IN
Center to Center Distance Between Outside Mounting Holes Along Length1.031 INCHES NOMINAL IN
Accommodated Fuse Length3.188 INCHES NOMINAL IN
Mounting Hole Diameter0.188 INCHES NOMINAL IN
Fuse Accommodation Quantity1
Mounting Hole StyleIN-LINE ALONG THE LENGTH
Body StyleOPEN TYPE
Surface TreatmentCADMIUM TERMINAL
MaterialSTEEL CONTACT
Base Thickness1.000 INCHES NOMINAL IN
MaterialSTEEL TERMINAL
Terminal Type and Quantity2 THREADED STUD
MaterialCERAMIC BODY
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
4030-00-185-0482 INTERCHANGEABLE
Shackle
6550-01-354-94832223-66 INTERCHANGEABLE
Test Kit,follicle Stimulating Ho
Abbott Laboratories Diagnostics Div
6350-01-437-7055FSH INTERCHANGEABLE
Horn,signal
Paxton Co
5910-01-438-6701125451 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Dictaphone Corporation
2940-01-578-7747H002433 INTERCHANGEABLE
Filter Element,intake Air Cleane
Donaldson Company, Inc.
Cross-Reference Index
Part NumberManufacturer
FSH PRIMARY Souriau Usa, Inc. Dba Souriau Usa Inc (USA)
12545-1 Sierra Networks Inc Sierracom Div (USA)
12545-1 Microwave Engineering Corporation (USA)
Related Parts
4030-00-185-0482INTERCHANGEABLE
SHACKLE
6550-01-354-9483INTERCHANGEABLE
TEST KIT,FOLLICLE STIMULATING HO
2223-66
6350-01-437-7055INTERCHANGEABLE
HORN,SIGNAL
FSH
5910-01-438-6701INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC
125451
2940-01-578-7747INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
H002433

Frequently Asked Questions

What is NSN 5920-00-318-7150?

NSN 5920-00-318-7150 is a Fuseholder,block, manufactured by Souriau Usa, Inc. Dba Souriau Usa Inc, classified under FSC 5920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5920-00-318-7150?

NSN 5920-00-318-7150 has 3 cross-referenced part numbers: FSH (Souriau Usa, Inc. Dba Souriau Usa Inc), 12545-1 (Sierra Networks Inc Sierracom Div), 12545-1 (Microwave Engineering Corporation).

What NSN replaces 5920-00-318-7150?

There are 5 known substitutes for 5920-00-318-7150: 4030-00-185-0482, 6550-01-354-9483, 6350-01-437-7055 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of FSH?

Key specifications for FSH: Surface Treatment: CADMIUM CONTACT; Internal Circuit Configuration and Pole Quantity: 1 POLE, MAINLINE, FUSED; Overall Width: 0.906 INCHES NOMINAL IN; Mounting Hole Quantity: 2. 26 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5920-00-318-7150 still in active supply?

NSN 5920-00-318-7150 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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