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KLA12 — FUSE,CARTRIDGE

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

KLA12: FUSE,CARTRIDGE.

The FUSE,CARTRIDGE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY TERMINAL, body_style: TUBE TYPE, power_rating: 500.0 WATTS NORMAL, usage_design: OUTDOOR, overall_width: 23.4 INCHES MAXIMUM IN, overall_height: 15.0 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5920-01-320-2494, 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→ KLA12
NSN: 5920-01-320-2494
NIINs: 013202494, 016594620
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
CAGE: 75915 — LITTELFUSE, INC. (USA)
SPECIFICATIONS
materialCOPPER ALLOY TERMINAL
body_styleTUBE TYPE
power_rating500.0 WATTS NORMAL
usage_designOUTDOOR
overall_width23.4 INCHES MAXIMUM IN
overall_height15.0 INCHES MAXIMUM IN
overall_length1.500 INCHES NOMINAL IN
fragility_factorMODERATELY RUGGED
overall_diameter0.406 INCHES NOMINAL IN
features_providedNONRENEWABLE FUSIBLE ELEMENT
surface_treatmentNICKEL TERMINAL
installation_designPORTABLE
NSN5920-01-320-2494
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FUSE,CARTRIDGE TITLE COMPONENT PN KLA12 MFR FUSE,CARTRIDGE
KEY FEATURES
•
CONTINUOUS CURRENT RATING IN AMPS: 12.000
•
FRAGILITY FACTOR: MODERATELY RUGGED
•
BODY STYLE: TUBE TYPE
•
OVERALL DIAMETER: 0.406 INCHES NOMINAL IN
•
INTERRUPTION INDICATOR METHOD: OPAQUE BODY
•
FEATURES PROVIDED: NONRENEWABLE FUSIBLE ELEMENT
•
SURFACE TREATMENT: NICKEL TERMINAL
TECHNICAL CHARACTERISTICS
CONTINUOUS CURRENT RATING IN AMPS12.000
FRAGILITY FACTORMODERATELY RUGGED
BODY STYLETUBE TYPE
OVERALL DIAMETER0.406 INCHES NOMINAL IN
OVERALL LENGTH1.500 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
SUBSTITUTES & CROSS-REFERENCES 1
KAA-12Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is KLA12?
KLA12 is a FUSE,CARTRIDGE. It is classified as a MRO (MRO_GENERAL).
What parts can replace KLA12?
There is 1 known substitute for KLA12: KAA-12. Substitute compatibility should be verified for your specific system.
What is the NSN for KLA12?
KLA12 is cataloged in the U.S. Government catalog under NSN 5920-01-320-2494. 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.