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

Aero Design & Sales, LTD

Holds 2 approved modifications. FAA spelling: Aero Design & Sales, Ltd.

Approved modifications 2 · newest first

1993-10-27SA6068NM · Installation of prerotator bracket in spin-up system to provide for easier operation of collective control lever and... · J-2 Gyroplane
1993-04-15SH5873NM · Main rotor blade installation and balancing procedure. · J-2 Gyroplane

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