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

Cunningham Bill

Named as the FAA publishes it on its approvals.

Holds 1 approved modification, most of them for the Cessna 185 Skywagon. FAA spelling: Cunningham Bill.

Approved modifications 1 · newest first

1969-06-16SA324AL · Installation of Continental IO-520-D engine. · 185C, 185D, 185

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.