BONDING LEAD (P/N 1379397b407) - New Surplus

The 1379397b407 is a flexible braided bonding lead that establishes low-impedance electrical continuity between aircraft equipment and structure. This conductor with terminal lugs carries static discharge and fault currents safely to ground, protecting avionics and control systems from electrical damage. Commonly installed on hinged control surfaces—ailerons, elevators, rudders—to bond moving parts to the airframe.

The braided construction provides flexibility for installation around tight spaces and moving joints. Installation follows FAA AC 43.13-1B bonding practices and SAE AS50881 standards, with resistance testing required per aircraft maintenance manual specifications.

What is the BONDING LEAD (P/N 1379397b407)?

The 1379397b407 is a flexible braided bonding lead that establishes low-impedance electrical continuity between aircraft equipment and structure. This conductor with terminal lugs carries static discharge and fault currents safely to ground, protecting avionics and control systems from electrical damage.

Is the 1379397b407 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The BONDING LEAD 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 1379397b407 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 1379397b407?

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.