FUSE (P/N GFA 2.5) - New Surplus

The GFA 2.5 is a subminiature axial-lead fuse with a glass tube body designed for PCB mounting in aircraft electrical systems. This fuse provides overcurrent protection in low-voltage avionics and instrument circuits, interrupting current flow when amperage exceeds rated capacity. The compact form factor fits tight avionics installations where space is limited.

Installation requires verification against the aircraft wiring diagram and compliance with FAA AC 43.13-1B fuse replacement guidance to ensure proper circuit protection and airworthiness.

What is the FUSE (P/N GFA 2.5)?

The GFA 2. 5 is a subminiature axial-lead fuse with a glass tube body designed for PCB mounting in aircraft electrical systems.

Is the GFA 2.5 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 GFA 2.5 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 GFA 2.5?

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.