PLUG.63-18 HEX HD (P/N 532432) - New Surplus

The 532432 is a hex-head connector plug designed to cap and seal unused positions in MIL-DTL-38999/26482-style circular aerospace connectors. This steel plug maintains harness integrity and provides moisture exclusion when installed in vacant connector cavities. Commonly used in avionics wiring looms to protect open ports during assembly, maintenance, or reconfiguration.

Installation requires matching the plug to the connector specification and applying appropriate torque via the hex head, following aircraft wiring manual requirements.

What is the PLUG.63-18 HEX HD (P/N 532432)?

The 532432 is a hex-head connector plug designed to cap and seal unused positions in MIL-DTL-38999/26482-style circular aerospace connectors. This steel plug maintains harness integrity and provides moisture exclusion when installed in vacant connector cavities.

Is the 532432 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The PLUG.63-18 HEX HD 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 532432 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 532432?

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.