PartsTable
Technical Data Sheet
Download PDF

143631 — FUSE,CARTRIDGE

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

143631: FUSE,CARTRIDGE.

The FUSE,CARTRIDGE is a the manufacturer industrial component. Key specifications include material: STEEL, body_style: TUBE TYPE, thread_class: 2A LOCATION NOT OTHERWISE SPECIFIED A, overall_length: 4.750 INCHES NOMINAL IN, overall_diameter: 0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN, thread_direction: RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED. This part is cataloged in the U.S.

Government catalog under NSN 5920-00-050-4953, 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→ 143631
NSN: 5920-00-050-4953
NIINs: 000504953, 008992078
FSC: 5920 — Fuses, Arrestors, Absorbers, and Protectors
CAGE: 57712 — TELEMECHANICS INC (USA)
SPECIFICATIONS
materialSTEEL
body_styleTUBE TYPE
thread_class2A LOCATION NOT OTHERWISE SPECIFIED A
overall_length4.750 INCHES NOMINAL IN
overall_diameter0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
thread_directionRIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED
features_providedNONRENEWABLE FUSIBLE ELEMENT
surface_treatmentCADMIUM AND CHROMATE OVERALL
nominal_thread_size0.164 INCHES LOCATION NOT OTHERWISE SPECIFIED IN
end_item_identificationLOGISTICS SUPPORT VESSEL
thread_quantity_per_inch32 LOCATION NOT OTHERWISE SPECIFIED
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) LOCATION NOT OTHERWISE SPECIFIED
NSN5920-00-050-4953
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FUSE,CARTRIDGE TITLE COMPONENT PN 143631 MFR FUSE,CARTRIDGE
KEY FEATURES
•
CONTINUOUS CURRENT RATING IN AMPS: 1.500
•
BODY STYLE: TUBE TYPE
•
OVERALL DIAMETER: 0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
•
INTERRUPTION INDICATOR METHOD: VISIBLE ELEMENT
•
FEATURES PROVIDED: NONRENEWABLE FUSIBLE ELEMENT
•
SPECIFICATION/STANDARD DATA: 81349-MIL-F-15160/2 GOVERNMENT SPECIFICATION
•
SURFACE TREATMENT: NICKEL TERMINAL
TECHNICAL CHARACTERISTICS
CONTINUOUS CURRENT RATING IN AMPS1.500
BODY STYLETUBE TYPE
OVERALL DIAMETER0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
OVERALL LENGTH1.219 INCHES MINIMUM AND 1.281 INCHES MAXIMUM IN
INTERRUPTION INDICATOR METHODVISIBLE ELEMENT
FEATURES PROVIDEDNONRENEWABLE FUSIBLE ELEMENT
SPECIFICATION/STANDARD DATA81349-MIL-F-15160/2 GOVERNMENT SPECIFICATION
SURFACE TREATMENTNICKEL TERMINAL
MAXIMUM VOLTAGE RATING IN VOLTS250.0 AC AND 250.0 DC
TEST DATA DOCUMENT81349-MIL-F-15160 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
SUBSTITUTES & CROSS-REFERENCES 9
91392002Reference document
Same NSN cross-reference
Reference document — Secondary reference
3002-0032Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
5200201Y0005977Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
2110-0043Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
AGC250-1-1-2AReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
F02A2501-1/2AReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
Ready to buy 143631?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 143631?
143631 is a FUSE,CARTRIDGE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 143631?
There are 9 known substitutes for 143631: 91392002, 3002-0032, 5200201Y0005977 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 143631?
143631 is cataloged in the U.S. Government catalog under NSN 5920-00-050-4953. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 143631

✓ 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.