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Technical Data Sheet
PartsTable / MRO / F42740
F42740 ✓ 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,CARTRIDGE is a the manufacturer industrial component. Key specifications include features_provided: NONRENEWABLE FUSIBLE ELEMENT, end_item_identification: PANEL, CONTROL; WSD: LOS ANGELES CLASS SSN (688), maximum_voltage_rating_in_volts: 600.0 AC, continuous_current_rating_in_amps: 3.000, part_name_assigned_by_controlling_agency: PANEL,CMS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5963-01-511-3765, 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→ F42740
NSN: 5963-01-511-3765
FSC: 5963 — ELECTRONIC MODULE,STANDARDIZED
CAGE: 830Q4 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DBA CURTISS-WRIGHT STEAM AND AIR SOLUTIONS DIV STEAM AND AIR SOLUTIONS (USA)
SPECIFICATIONS
features_providedNONRENEWABLE FUSIBLE ELEMENT
end_item_identificationPANEL, CONTROL; WSD: LOS ANGELES CLASS SSN (688)
maximum_voltage_rating_in_volts600.0 AC
continuous_current_rating_in_amps3.000
part_name_assigned_by_controlling_agencyPANEL,CMS
NSN5963-01-511-3765
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FUSE,CARTRIDGE TITLE COMPONENT PN F42740 MFR FUSE,CARTRIDGE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
W154824Interchangeable
interchangeable cross-reference
interchangeable
F42740Interchangeable
interchangeable cross-reference
interchangeable
F42740 PC 1Interchangeable
interchangeable cross-reference
interchangeable
F42740 PC 102Interchangeable
interchangeable cross-reference
interchangeable
F42740 PC 100Interchangeable
interchangeable cross-reference
interchangeable
W130408CInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is F42740?
F42740 is a FUSE,CARTRIDGE. It is classified as a MRO (MRO_GENERAL).
What parts can replace F42740?
There are 10 known substitutes for F42740: W154824, F42740, F42740 PC 1 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for F42740?
F42740 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5963-01-511-3765. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026