PartsTable
Technical Data Sheet

MIL-F 123419/7 — FUSE,CARTRIDGE

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

MIL-F 123419/7: FUSE,CARTRIDGE.

The FUSE,CARTRIDGE is a the manufacturer industrial component. Key specifications include body_style: PLUG-IN TYPE, body_length: 0.290 INCHES NOMINAL IN, overall_length: 0.460 INCHES NOMINAL IN, terminal_length: 0.170 INCHES NOMINAL IN, overall_diameter: 0.235 INCHES NOMINAL IN, features_provided: NONRENEWABLE FUSIBLE ELEMENT. This part is cataloged in the U.S.

Government catalog under NSN 5920-01-433-3711, 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→ MIL-F 123419/7
NSN: 5920-01-433-3711
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
CAGE: K8473 — LITTELFUSE UK LTD (GBR)
SPECIFICATIONS
body_stylePLUG-IN TYPE
body_length0.290 INCHES NOMINAL IN
overall_length0.460 INCHES NOMINAL IN
terminal_length0.170 INCHES NOMINAL IN
overall_diameter0.235 INCHES NOMINAL IN
features_providedNONRENEWABLE FUSIBLE ELEMENT
precious_materialGOLD
surface_treatmentGOLD TERMINAL
terminal_diameter0.025 INCHES NOMINAL IN
interruption_indicator_methodOPAQUE BODY
precious_material_and_locationTERMINAL SURFACES GOLD
maximum_voltage_rating_in_volts125.0 AC
NSN5920-01-433-3711
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FUSE,CARTRIDGE TITLE COMPONENT PN MIL-F 123419/7 MFR FUSE,CARTRIDGE
KEY FEATURES
•
CONTINUOUS CURRENT RATING IN AMPS: 3.000
•
TERMINAL DIAMETER: 0.025 INCHES NOMINAL IN
•
BODY STYLE: PLUG-IN TYPE
•
CIRCUIT OVER-CURRENT INTERRUPTION DELAY TIME IN SECONDS: 5.0 200 PCT OF CURRENT RATING
•
OVERALL DIAMETER: 0.235 INCHES NOMINAL IN
•
PRECIOUS MATERIAL: GOLD
•
TERMINAL LENGTH: 0.170 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO DIAMETER: 0.100 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CONTINUOUS CURRENT RATING IN AMPS3.000
TERMINAL DIAMETER0.025 INCHES NOMINAL IN
BODY STYLEPLUG-IN TYPE
CIRCUIT OVER-CURRENT INTERRUPTION DELAY TIME IN SECONDS5.0 200 PCT OF CURRENT RATING
OVERALL DIAMETER0.235 INCHES NOMINAL IN
PRECIOUS MATERIALGOLD
TERMINAL LENGTH0.170 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO DIAMETER0.100 INCHES NOMINAL IN
OVERALL LENGTH0.460 INCHES NOMINAL IN
INTERRUPTION INDICATOR METHODOPAQUE BODY
SUBSTITUTES & CROSS-REFERENCES 2
2339-1065Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
269003Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MIL-F 123419/7?
MIL-F 123419/7 is a FUSE,CARTRIDGE. It is classified as a MRO (MRO_GENERAL).
What parts can replace MIL-F 123419/7?
There are 2 known substitutes for MIL-F 123419/7: 2339-1065, 269003. Substitute compatibility should be verified for your specific system.
What is the NSN for MIL-F 123419/7?
MIL-F 123419/7 is cataloged in the U.S. Government catalog under NSN 5920-01-433-3711. 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.