PartsTable
Technical Data Sheet
PartsTable / COMPONENT / W-F-791/3
W-F-791/3 ✓ Verified by PartsTable
— · COMPONENT
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 W-F-791/3 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5920-00-131-9972, 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
W-F-791/3
NSN: 5920-00-131-9972
FSC: 5920
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
Part NumberW-F-791/3
NSN5920-00-131-9972
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available W-F-791/3 TITLE COMPONENT PN W-F-791/3 MFR W-F-791/3
KEY FEATURES
•
CIRCUIT OVER-CURRENT INTERRUPTION TYPE: TIME DELAY
•
CIRCUIT OVER-CURRENT INTERRUPTION DELAY TIME IN SECONDS: 12.0 200 PCT OF CURRENT RATING
•
MAXIMUM VOLTAGE RATING IN VOLTS: 125.0 AC AND 125.0 DC
•
INTERRUPTION INDICATOR METHOD: VISIBLE ELEMENT
•
CONTINUOUS CURRENT RATING IN AMPS: 15.000
•
MATERIAL: FIBER CASE
•
OVERALL DIAMETER: 1.250 INCHES NOMINAL IN
•
BODY STYLE: S-BASE
TECHNICAL CHARACTERISTICS (FLIS)
CIRCUIT OVER-CURRENT INTERRUPTION TYPETIME DELAY
CIRCUIT OVER-CURRENT INTERRUPTION DELAY TIME IN SECONDS12.0 200 PCT OF CURRENT RATING
MAXIMUM VOLTAGE RATING IN VOLTS125.0 AC AND 125.0 DC
INTERRUPTION INDICATOR METHODVISIBLE ELEMENT
CONTINUOUS CURRENT RATING IN AMPS15.000
MATERIALFIBER CASE
OVERALL DIAMETER1.250 INCHES NOMINAL IN
BODY STYLES-BASE
OVERALL LENGTH1.250 INCHES NOMINAL IN
TERMINAL LENGTH0.687 INCHES MINIMUM AND 0.719 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
9454109Interchangeable
interchangeable cross-reference
interchangeable
6751-5Interchangeable
interchangeable cross-reference
interchangeable
9454109-33Interchangeable
interchangeable cross-reference
interchangeable
UL198F-TYPES-20AMPInterchangeable
interchangeable cross-reference
interchangeable
WF791-3-030Interchangeable
interchangeable cross-reference
interchangeable
9-20Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy W-F-791/3?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is W-F-791/3?
W-F-791/3 is a W-F-791/3.
What parts can replace W-F-791/3?
There are 23 known substitutes for W-F-791/3: 9454109, 6751-5, 9454109-33 and 20 more. Substitute compatibility should be verified for your specific system.
Is W-F-791/3 still available?
W-F-791/3 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — W-F-791/3

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026