DER And PMA Capabilities

Wencor Group offers a variety of component MRO services, including component maintenance manual and designated engineering representative (DER) component repair, as well as parts manufacturer approval (PMA) design and development. With eight MRO facilities across the U.S., as well as sales and stocking locations in Europe and Asia, we support most major aircraft and engines models across numerous ATA chapters. Wencor’s in-house engineering addresses many of the pain points and limitations experienced with any OEM products.