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Technical Data Sheet

W-F-1814/56 — Technical Data Sheet

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· 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,CARTRIDGE is a the manufacturer industrial component. Key specifications include material: COPPER OR COPPER ALLOY TERMINAL, body_style: REJECTION GROOVE TYPE, overall_length: 1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM IN, fragility_factor: MODERATELY DELICATE, overall_diameter: 0.554 INCHES MINIMUM AND 0.570 INCHES MAXIMUM IN, special_features: REJECTION GROOVE ON ONE END OF FERRULE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5920-01-185-9361, 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 W-F-1814/56
NSN: 5920-01-185-9361
FSC: 5920
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialCOPPER OR COPPER ALLOY TERMINAL
body_styleREJECTION GROOVE TYPE
overall_length1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM IN
fragility_factorMODERATELY DELICATE
overall_diameter0.554 INCHES MINIMUM AND 0.570 INCHES MAXIMUM IN
special_featuresREJECTION GROOVE ON ONE END OF FERRULE
features_providedNONRENEWABLE FUSIBLE ELEMENT
surface_treatmentNICKEL TERMINAL
end_item_identification6940-01-109-7734 RADAR TRAINER,TYPE AN/GPY-T1
specification/standard_data81348-W-F-1814/56 GOVERNMENT SPECIFICATION
interruption_indicator_methodOPAQUE BODY
criticality_code_justificationFEAT
NSN5920-01-185-9361
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FUSE,CARTRIDGE TITLE COMPONENT PN W-F-1814/56 MFR FUSE,CARTRIDGE
KEY FEATURES
MAXIMUM VOLTAGE RATING IN VOLTS: 250.0 AC AND 250.0 AC AND 250.0 DC250.0 DC
FEATURES PROVIDED: NONRENEWABLE FUSIBLE ELEMENTNONRENEWABLE FUSIBLE ELEMENT
CIRCUIT OVER-CURRENT INTERRUPTION TYPE: TIME DELAYTIME DELAY
MATERIAL: COPPER OR COPPER ALLOY TERMINAL
SPECIFICATION/STANDARD DATA: 81348-W-F-1814/56 GOVERNMENT SPECIFICATION
CIRCUIT OVER-CURRENT INTERRUPTION DELAY TIME IN SECONDS: 10.0 500 PCT OF CURRENT RATING10.0 500 PCT OF CURRENT RATING
SURFACE TREATMENT: NICKEL TERMINAL
TECHNICAL CHARACTERISTICS (FLIS)
MAXIMUM VOLTAGE RATING IN VOLTS250.0 AC AND 250.0 AC AND 250.0 DC250.0 DC
FEATURES PROVIDEDNONRENEWABLE FUSIBLE ELEMENTNONRENEWABLE FUSIBLE ELEMENT
OVERALL LENGTH2.000 INCHES NOMINAL2.000 INCHES NOMINAL IN
CIRCUIT OVER-CURRENT INTERRUPTION TYPETIME DELAYTIME DELAY
MATERIALCOPPER OR COPPER ALLOY TERMINAL
SPECIFICATION/STANDARD DATA81348-W-F-1814/56 GOVERNMENT SPECIFICATION
CIRCUIT OVER-CURRENT INTERRUPTION DELAY TIME IN SECONDS10.0 500 PCT OF CURRENT RATING10.0 500 PCT OF CURRENT RATING
SURFACE TREATMENTNICKEL TERMINAL
CONTINUOUS CURRENT RATING IN AMPS30.00030.000
OVERALL DIAMETER0.562 INCHES NOMINAL0.562 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
103927Interchangeable
interchangeable cross-reference
interchangeable
A3-30639-1-3927Interchangeable
interchangeable cross-reference
interchangeable
FRN-R-30Interchangeable
interchangeable cross-reference
interchangeable
ECNR30Interchangeable
Same NIIN cross-reference
interchangeable
546130-013Interchangeable
Same NIIN cross-reference
interchangeable
WF1814/56-D530Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is W-F-1814/56?
W-F-1814/56 is a FUSE,CARTRIDGE. It is classified as a MRO (MRO_GENERAL).
What parts can replace W-F-1814/56?
There are 8 known substitutes for W-F-1814/56: 103927, A3-30639-1-3927, FRN-R-30 and 5 more. Substitute compatibility should be verified for your specific system.
Is W-F-1814/56 still available?
W-F-1814/56 is currently cancelled.
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