PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

03453LFFuseholder,extractor Post

Littelfuse, Inc. · NSN 5920-01-598-7246 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-01-598-7246 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-598-7246. Primary manufacturer part number: 03453LF.
Features
  • Fuseholder,extractor Post — FSC 5920
  • Fuse Terminal Type Accommodated: FERRULE
  • Length From Front Protrusion to Mounting Surface: 0.410 INCHES NOMINAL IN
  • Accommodated Ferrule Diameter: 0.250 INCHES NOMINAL IN
  • Overall Diameter: 0.600 INCHES NOMINAL IN
  • Voltage in Volts: 250.0
  • Fuse Accommodation Quantity: 1
  • Accommodated Fuse Length: 1.250 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fuseholder,extractor Post, cataloged under National Stock Number 5920-01-598-7246, 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 Littelfuse, Inc.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5920-01-598-7246
Primary Part Number03453LF
Item NameFuseholder,extractor Post
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerLittelfuse, Inc.
StatusACTIVE
Fuse Terminal Type AccommodatedFERRULE
Length From Front Protrusion to Mounting Surface0.410 INCHES NOMINAL IN
Accommodated Ferrule Diameter0.250 INCHES NOMINAL IN
Overall Diameter0.600 INCHES NOMINAL IN
Voltage in Volts250.0
Fuse Accommodation Quantity1
Accommodated Fuse Length1.250 INCHES NOMINAL IN
Terminal Type and Quantity2 TAB, SOLDER LUG
Body StyleBUSHING MOUNTED TYPE
Mounting Hole StylePANEL MOUNTING
Current Carrying Rating in Amps20.0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4810-00-507-7724JB8266D077L 120/60 INTERCHANGEABLE
Valve,solenoid
Automatic Switch Company Dba Asco
Cross-Reference Index
Part NumberManufacturer
3453LF2L Littelfuse, Inc. (USA)
D-4160 REV A ITEM 15 L3 Technologies, Inc. (USA)
03453LF PRIMARY Littelfuse, Inc. (USA)
03453LF2XL Littelfuse, Inc. (USA)
G-6172 L3 Technologies, Inc. (USA)
03453LF2 PRIMARY Littelfuse, Inc. (USA)
Related Parts
4810-00-507-7724INTERCHANGEABLE
VALVE,SOLENOID
JB8266D077L 120/60

Frequently Asked Questions

What is NSN 5920-01-598-7246?

NSN 5920-01-598-7246 is a Fuseholder,extractor Post, manufactured by Littelfuse, Inc., classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-01-598-7246?

NSN 5920-01-598-7246 has 6 cross-referenced part numbers: 3453LF2L (Littelfuse, Inc.), D-4160 REV A ITEM 15 (L3 Technologies, Inc.), 03453LF (Littelfuse, Inc.), 03453LF2XL (Littelfuse, Inc.), G-6172 (L3 Technologies, Inc.) and 1 more.

What NSN replaces 5920-01-598-7246?

There is 1 known substitute for 5920-01-598-7246: 4810-00-507-7724. Verify interchangeability with system specifications before substitution.

What are the specifications of 03453LF?

Key specifications for 03453LF: Overall Length: 1.590 INCHES NOMINAL IN; Fuse Terminal Type Accommodated: FERRULE; Special Features: TERMINAL STYLE: 3/16 INCH DUAL PURPOSE SOLDER/QUICK CONNECT, HOLE: .090 X .160 INCH; LOW PROFILE BODY BLACK FINGERGRIP KNOB, SPECIAL 1/2 INCH THREAD IN; Length From Front Protrusion to Mounting Surface: 0.410 INCHES NOMINAL IN. 14 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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