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Technical Data Sheet
PartsTable / MRO / WF791-1-008
WF791-1-008 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The FUSE,PLUG is a the manufacturer industrial component. Key specifications include material: CERAMIC OR GLASS OR PLASTIC CASE, body_style: EDISON BASE, overall_length: 1.281 INCHES NOMINAL IN, terminal_length: 0.750 INCHES NOMINAL IN, overall_diameter: 1.281 INCHES NOMINAL IN, specification/standard_data: 81348-W-F-791/2 GOVERNMENT SPECIFICATION. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5920-00-240-4114, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ WF791-1-008
NSN: 5920-00-240-4114
FSC: 5920
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialCERAMIC OR GLASS OR PLASTIC CASE
body_styleEDISON BASE
overall_length1.281 INCHES NOMINAL IN
terminal_length0.750 INCHES NOMINAL IN
overall_diameter1.281 INCHES NOMINAL IN
specification/standard_data81348-W-F-791/2 GOVERNMENT SPECIFICATION
interruption_indicator_methodVISIBLE ELEMENT
maximum_voltage_rating_in_volts125.0 AC AND 125.0 DC
continuous_current_rating_in_amps10.000
circuit_over-current_interruption_typeTIME DELAY
circuit_over-current_interruption_delay_time_in_seconds30.0 200 PCT OF CURRENT RATING
NSN5920-00-240-4114
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FUSE,PLUG TITLE COMPONENT PN WF791-1-008 MFR FUSE,PLUG
KEY FEATURES
•
BODY STYLE: EDISON BASE
•
TERMINAL LENGTH: 0.750 INCHES NOMINAL IN
•
TEST DATA DOCUMENT: 81348-W-F-791 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.).
•
MAXIMUM VOLTAGE RATING IN VOLTS: 125.0 AC AND 125.0 DC
•
CIRCUIT OVER-CURRENT INTERRUPTION DELAY TIME IN SECONDS: 30.0 200 PCT OF CURRENT RATING
•
INTERRUPTION INDICATOR METHOD: VISIBLE ELEMENT
•
SPECIFICATION/STANDARD DATA: 81348-W-F-791/2 GOVERNMENT SPECIFICATION
•
CIRCUIT OVER-CURRENT INTERRUPTION TYPE: TIME DELAY
TECHNICAL CHARACTERISTICS (FLIS)
BODY STYLEEDISON BASE
TERMINAL LENGTH0.750 INCHES NOMINAL IN
TEST DATA DOCUMENT81348-W-F-791 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.).
MAXIMUM VOLTAGE RATING IN VOLTS125.0 AC AND 125.0 DC
CIRCUIT OVER-CURRENT INTERRUPTION DELAY TIME IN SECONDS30.0 200 PCT OF CURRENT RATING
INTERRUPTION INDICATOR METHODVISIBLE ELEMENT
SPECIFICATION/STANDARD DATA81348-W-F-791/2 GOVERNMENT SPECIFICATION
CIRCUIT OVER-CURRENT INTERRUPTION TYPETIME DELAY
CONTINUOUS CURRENT RATING IN AMPS10.000
MATERIALCERAMIC OR GLASS OR PLASTIC CASE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
W-F-791/1-003Interchangeable
interchangeable cross-reference
interchangeable
98KInterchangeable
interchangeable cross-reference
interchangeable
F14A125V3AInterchangeable
interchangeable cross-reference
interchangeable
WF791/1-006Interchangeable
interchangeable cross-reference
interchangeable
F14A125V6AInterchangeable
interchangeable cross-reference
interchangeable
AA55470Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is WF791-1-008?
WF791-1-008 is a FUSE,PLUG. It is classified as a MRO (MRO_GENERAL).
What parts can replace WF791-1-008?
There are 27 known substitutes for WF791-1-008: W-F-791/1-003, 98K, F14A125V3A and 24 more. Substitute compatibility should be verified for your specific system.
Is WF791-1-008 still available?
WF791-1-008 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026