Caplugs Aviation
Serving MRO and OEM customers since 1948.

Custom solutions for the aviation industry

The OEM's and MRO's of the aviation market use a wide range of parts for protection, finishing, shipping and masking. We don't just sell parts; we're here to ensure your needs are met with the right part that protects your component from impact and FOD during shipment, storage, assembly, repair, refurbishment and finishing processes. Some parts are used to conceal access panels and protect electrical connectors, while others are used to mask windows during fleet maintenance. Caplugs has been supplying the Aviation market since 1948 and offers a full line of catalog parts designed to fit common MIL/NAS specifications. Parts are available in a wide range of sizes and geometries and can be customized with material selection to increase part performance including fire retardance, conductivity, UV resistance, chemical resistance and more.

As a trusted supplier, many of our aviation customers have come to us for custom molded components to fit their specific application. With an in-house toolroom, team of design engineers and comprehensive PPAP process, we make custom fast and easy.

Learn more about our custom capabilities