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

Bristow Aircraft Company

Named as the FAA publishes it on its approvals.

Holds 2 approved modifications, most of them for the Piper PA-11 Cub Special. FAA spelling: Bristow Aircraft Company.

Approved modifications 2 · newest first

1960-01-01SA3-35 · Beech controllable propeller R003-100 hub with R003-232-72T blades in airplanes with Conti- nental C85 engines. · J3 Series, PA-11S, PA-11
1957-06-19SA3-47 · Installation of extra 17-gallon right wing tank. · PA-11

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.