Stewart e Westcott
Named as the FAA publishes it on its approvals.
Holds 1 approved modification, most of them for the Beechcraft A23. FAA spelling: Stewart E Westcott.
Approved modifications 1 · newest first
1977-04-14SA423NW · Conversion of a Lycoming O-320-E2C (150 HP @ 2700 rpm) to a O-320-D2A (160 HP @ 2700 rpm) with a Sensenich... · A23-19
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.