STRAIN RELIEF (P/N 509325-1) - New Surplus

The 509325-1 is a strain relief component for aircraft wiring harnesses at circular connector terminations. It supports the wire bundle and limits pullout stress and vibration loading during flight operations and maintenance. This part works with AS85049 backshell accessories to provide controlled wire routing at avionics and system connectors.

Installation follows connector manufacturer specifications and FAA AC 43.13-1B accepted practices. The strain relief secures the bundle during service loops and routine maintenance access.

What is the STRAIN RELIEF (P/N 509325-1)?

The 509325-1 is a strain relief component for aircraft wiring harnesses at circular connector terminations. It supports the wire bundle and limits pullout stress and vibration loading during flight operations and maintenance.

Is the 509325-1 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The STRAIN RELIEF 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 509325-1 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 509325-1?

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.