The U.S. aircraft register, updated daily
Who holds what · as the FAA records the name

Wc Corporation

Named as the FAA publishes it on its approvals.

Holds 2 approved modifications, most of them for the Mcdonnell Douglas DC-9. FAA spelling: WC Corporation.

Approved modifications 2 · newest first

Mcdonnell Douglas DC-9 2
1972-04-19ST499SO · Modification of main landing gear brake stud. · DC-9-30 Series
1972-04-19ST498SO · Modification of main landing gear brake stud. · DC-9-10 Series

Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, parts manufacturer approvals, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.