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F274-500MA — FUSE,CARTRIDGE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

F274-500MA: FUSE,CARTRIDGE.

The FUSE,CARTRIDGE is a the manufacturer industrial component. Key specifications include material: CERAMIC CASE, body_style: TUBE TYPE, overall_length: 0.787 INCHES NOMINAL IN, overall_diameter: 0.204 INCHES NOMINAL IN, features_provided: NONRENEWABLE FUSIBLE ELEMENT, surface_treatment: NICKEL TERMINAL. This part is cataloged in the U.S.

Government catalog under NSN 5920-00-115-8531, 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→ F274-500MA
NSN: 5920-00-115-8531
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
CAGE: U0928 — BULGIN COMPONENTS PLC (GBR)
SPECIFICATIONS
materialCERAMIC CASE
body_styleTUBE TYPE
overall_length0.787 INCHES NOMINAL IN
overall_diameter0.204 INCHES NOMINAL IN
features_providedNONRENEWABLE FUSIBLE ELEMENT
surface_treatmentNICKEL TERMINAL
interruption_indicator_methodOPAQUE BODY
maximum_voltage_rating_in_volts130.0 AC AND 130.0 DC
continuous_current_rating_in_amps0.500
circuit_over-current_interruption_typeNORMAL INSTANTANEOUS
NSN5920-00-115-8531
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FUSE,CARTRIDGE TITLE COMPONENT PN F274-500MA MFR FUSE,CARTRIDGE
KEY FEATURES
•
CONTINUOUS CURRENT RATING IN AMPS: 0.500
•
BODY STYLE: TUBE TYPE
•
OVERALL DIAMETER: 0.204 INCHES NOMINAL IN
•
INTERRUPTION INDICATOR METHOD: OPAQUE BODY
•
FEATURES PROVIDED: NONRENEWABLE FUSIBLE ELEMENT
•
SURFACE TREATMENT: NICKEL TERMINAL
•
MAXIMUM VOLTAGE RATING IN VOLTS: 130.0 AC AND 130.0 DC
TECHNICAL CHARACTERISTICS
CONTINUOUS CURRENT RATING IN AMPS0.500
BODY STYLETUBE TYPE
OVERALL DIAMETER0.204 INCHES NOMINAL IN
OVERALL LENGTH0.787 INCHES NOMINAL IN
INTERRUPTION INDICATOR METHODOPAQUE BODY
FEATURES PROVIDEDNONRENEWABLE FUSIBLE ELEMENT
SURFACE TREATMENTNICKEL TERMINAL
MAXIMUM VOLTAGE RATING IN VOLTS130.0 AC AND 130.0 DC
MATERIALCERAMIC CASE
MATERIALCOPPER TERMINAL
SUBSTITUTES & CROSS-REFERENCES 2
23411-005Reference document
Same NSN cross-reference
Reference document — Secondary reference
TDC13-500MASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is F274-500MA?
F274-500MA is a FUSE,CARTRIDGE. It is classified as a MRO (MRO_GENERAL).
What parts can replace F274-500MA?
There are 2 known substitutes for F274-500MA: 23411-005, TDC13-500MA. Substitute compatibility should be verified for your specific system.
What is the NSN for F274-500MA?
F274-500MA is cataloged in the U.S. Government catalog under NSN 5920-00-115-8531. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.