BUTTON, PLUG (P/N 308-0070-000) - New Surplus

The 308-0070-000 is a connector cavity button plug that closes unused positions in electrical connectors. This plug preserves sealing and dielectric performance in circular connector assemblies, particularly those following MIL-DTL-38999 and MS27488 standards. During harness assembly and maintenance, technicians install the button plug into spare cavities using connector manufacturer-specified tools.

The plug maintains connector integrity by preventing moisture, contaminants, and electrical interference from entering unused positions. Common in aircraft electrical systems where partial connector utilization occurs.

What is the BUTTON, PLUG (P/N 308-0070-000)?

The 308-0070-000 is a connector cavity button plug that closes unused positions in electrical connectors. This plug preserves sealing and dielectric performance in circular connector assemblies, particularly those following MIL-DTL-38999 and MS27488 standards.

Is the 308-0070-000 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The BUTTON, PLUG 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 308-0070-000 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 308-0070-000?

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.