PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FHN31G2Fuseholder,extractor Post

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5920-01-200-6274 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-01-200-6274 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-200-6274. Primary manufacturer part number: FHN31G2.
Features
  • Fuseholder,extractor Post — FSC 5920
  • Terminal Type and Quantity: 2 TAB, SOLDER LUG
  • Surface Treatment: NICKEL TERMINAL
  • Surface Treatment: NICKEL CONTACT
  • Material: COPPER TERMINAL
  • Material: COPPER CONTACT
  • Specification/standard Data: 81349-MIL-F-19207/20 GOVERNMENT SPECIFICATION
  • Test Data Document: 81349-MIL-F-19207 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Applications
  • Applications requiring Copper Terminal construction
General Description

The Fuseholder,extractor Post, cataloged under National Stock Number 5920-01-200-6274, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-01-200-6274
Primary Part NumberFHN31G2
Item NameFuseholder,extractor Post
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Terminal Type and Quantity2 TAB, SOLDER LUG
Surface TreatmentNICKEL TERMINAL
Surface TreatmentNICKEL CONTACT
MaterialCOPPER TERMINAL
MaterialCOPPER CONTACT
Specification/standard Data81349-MIL-F-19207/20 GOVERNMENT SPECIFICATION
Test Data Document81349-MIL-F-19207 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
MaterialPLASTIC PHENOLIC BODY
Interruption Indicator MethodTEST HOLE
Flatted Side Bushing Hole Length0.468 INCHES MINIMUM AND 0.478 INCHES MAXIMUM IN
Mounting Hole Quantity1
Bushing Diameter0.500 INCHES NOMINAL IN
Current Carrying Rating in Amps5.0
Accommodated Fuse Length1.000 INCHES NOMINAL IN
Length From Front Protrusion to Mounting Surface0.532 INCHES NOMINAL IN
Overall Diameter0.719 INCHES NOMINAL IN
Mounting Hole StyleBUSHING MOUNTING
Bushing Thread Length0.843 INCHES NOMINAL IN
Lens ColorCLEAR
Body StyleBUSHING MOUNTED TYPE
Accommodated Ferrule Diameter0.250 INCHES NOMINAL IN
Fuse Accommodation Quantity1
Environmental ProtectionDRIPPROOF
Bushing Hole Diameter0.500 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
Cap Diameter0.719 INCHES NOMINAL IN
Fuse Terminal Type AccommodatedFERRULE
Voltage in Volts250.0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5920-00-284-7834 INTERCHANGEABLE
Fuseholder,extractor Post
5920-00-892-9395 INTERCHANGEABLE
Fuseholder,extractor Post
Cross-Reference Index
Part NumberManufacturer
FHN31G2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-F-19207/20 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-19207/20 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5920-00-284-7834INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
5920-00-892-9395INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST

Frequently Asked Questions

What is NSN 5920-01-200-6274?

NSN 5920-01-200-6274 is a Fuseholder,extractor Post, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-01-200-6274?

NSN 5920-01-200-6274 has 3 cross-referenced part numbers: FHN31G2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-F-19207/20 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-19207/20 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5920-01-200-6274?

There are 2 known substitutes for 5920-01-200-6274: 5920-00-284-7834, 5920-00-892-9395. Verify interchangeability with system specifications before substitution.

What are the specifications of FHN31G2?

Key specifications for FHN31G2: Terminal Type and Quantity: 2 TAB, SOLDER LUG; Surface Treatment: NICKEL TERMINAL; Surface Treatment: NICKEL CONTACT; Material: COPPER TERMINAL. 28 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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