FUSE (P/N l754-500) - New Surplus

The l754-500 is an aviation fuse that protects aircraft electrical circuits from overcurrent conditions. When excessive current flows through a circuit, the fuse element melts and interrupts power to prevent damage to wiring and avionics equipment. This fuse is used in DC electrical distribution systems for circuit protection in general aviation aircraft.

Installation requires selecting the correct amperage rating and holder style per the aircraft's wiring manual and Illustrated Parts Catalog. Always replace with an identical part number and rating to maintain system integrity.

What is the FUSE (P/N l754-500)?

The l754-500 is an aviation fuse that protects aircraft electrical circuits from overcurrent conditions. When excessive current flows through a circuit, the fuse element melts and interrupts power to prevent damage to wiring and avionics equipment.

Is the l754-500 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The FUSE is available in: New Surplus. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.

Does the l754-500 come with an 8130-3 airworthiness tag?

Availability of an FAA 8130-3 tag depends on the part condition. Overhauled and repaired units typically include 8130-3 documentation. As-removed units may include a removal tag with trace history. Contact us for specific documentation on the condition you need.

Do you offer bench testing for the l754-500?

We can arrange bench testing through our network of FAA-certified repair stations. Call (904) 998-9101 for testing availability and turnaround times, or submit an RFQ with your specific requirements.