CAPLUG, RCL-8 (P/N rcl-8) - New Surplus

The RCL-8 is a Caplugs connector cap designed to protect threaded and smooth cylindrical ends from dust and moisture contamination. Constructed from low-density polyethylene, this lightweight cap fits hydraulic double-threaded bulkhead fittings commonly encountered during aircraft maintenance and shipping operations. Installation is straightforward—hand-tighten until seated, then verify sizing against the thread or outside diameter specification.

Used throughout aerospace MRO environments to maintain component cleanliness during storage, transport, and assembly procedures.

What is the CAPLUG, RCL-8 (P/N rcl-8)?

The RCL-8 is a Caplugs connector cap designed to protect threaded and smooth cylindrical ends from dust and moisture contamination. Constructed from low-density polyethylene, this lightweight cap fits hydraulic double-threaded bulkhead fittings commonly encountered during aircraft maintenance and shipping operations.

Is the rcl-8 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The CAPLUG, RCL-8 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 rcl-8 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 rcl-8?

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.