PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F5Fuse

Lucifer Furnaces Inc. · NSN 5920-01-127-0252 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-01-127-0252 — this item is cataloged by the U.S. Government under National Stock Number 5920-01-127-0252. Primary manufacturer part number: F5.
Features
  • Fuse — FSC 5920
  • 1 verified cross-reference
  • Primary manufacturer: Lucifer Furnaces Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fuse, cataloged under National Stock Number 5920-01-127-0252, 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 Lucifer Furnaces Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFuse
FSC / FSG5920 — No Item Name Available (FSG 59)
ManufacturersLucifer Furnaces Inc. (CAGE 03250)
Technical Specifications
ParameterValue
NSN5920-01-127-0252
Primary Part NumberF5
Item NameFuse
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerLucifer Furnaces Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5999-00-103-5701E54 INTERCHANGEABLE
Heater,thermal Release
Siemens Energy and Automation Inc Siemens Furnas Controls Div
3110-00-156-1709 INTERCHANGEABLE
Bearing,ball,thrust
3110-00-157-1909109119-24 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
4030-00-253-9653F5 INTERCHANGEABLE
Clamp,wire Rope,bolted
Esmet Inc
5310-00-420-7256BS1241PC13 INTERCHANGEABLE
Nut,plain,round
Circor Naval Solutions Llc Dba Warren Pumps
5330-00-822-0642F5 INTERCHANGEABLE
Washer,slip Joint
Sloan Valve Company
4730-01-014-1078P5S-2 INTERCHANGEABLE
Clamp,hose
Punch-Lok Co Div Pt Punch-Lok
5915-01-225-6707F5 INTERCHANGEABLE
Filter,low Pass
Falls Filtration Technologies, Inc.
3120-01-283-7616 INTERCHANGEABLE
Bearing,washer,thrust
7830-01-573-2232F5 INTERCHANGEABLE
Exercise Machine,gymnastic
Torque Fitness Llc Dba Torque Fitness Llc
Cross-Reference Index
Part NumberManufacturer
F5 PRIMARY Lucifer Furnaces Inc. (USA)
Related Parts
5999-00-103-5701INTERCHANGEABLE
HEATER,THERMAL RELEASE
E54
3110-00-156-1709INTERCHANGEABLE
BEARING,BALL,THRUST
3110-00-157-1909INTERCHANGEABLE
BEARING,BALL,ANNULAR
109119-24
4030-00-253-9653INTERCHANGEABLE
CLAMP,WIRE ROPE,BOLTED
F5
5310-00-420-7256INTERCHANGEABLE
NUT,PLAIN,ROUND
BS1241PC13
5330-00-822-0642INTERCHANGEABLE
WASHER,SLIP JOINT
F5
4730-01-014-1078INTERCHANGEABLE
CLAMP,HOSE
P5S-2
5915-01-225-6707INTERCHANGEABLE
FILTER,LOW PASS
F5
3120-01-283-7616INTERCHANGEABLE
BEARING,WASHER,THRUST
7830-01-573-2232INTERCHANGEABLE
EXERCISE MACHINE,GYMNASTIC
F5
3120-01-677-9698INTERCHANGEABLE
BEARING,SLEEVE
F5

Frequently Asked Questions

What is NSN 5920-01-127-0252?

NSN 5920-01-127-0252 is a Fuse, manufactured by Lucifer Furnaces Inc., classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-01-127-0252?

NSN 5920-01-127-0252 has 1 cross-referenced part number: F5 (Lucifer Furnaces Inc.).

What NSN replaces 5920-01-127-0252?

There are 11 known substitutes for 5920-01-127-0252: 5999-00-103-5701, 3110-00-156-1709, 3110-00-157-1909 and 8 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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