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

Aspen Avionics INC.

Holds 4 approved modifications, most of them for the Beechcraft 35 Bonanza and Debonair. FAA spelling: Aspen Avionics Inc..

Approved modifications 4 · newest first

Beechcraft 35 Bonanza and Debonair 2Beechcraft A23 2Beechcraft A36 Bonanza 2Beechcraft B36 Bonanza 2Bellanca 17 Viking 2Cessna 172 Skyhawk 2Cessna 177 Cardinal 2Cessna 210 Centurion 2Cessna A150 2Cessna A152 2Cessna P172 2Cessna P206 Super Skylane 2
2021-07-15SA10822SC · Installation of EFD1000 Primary Flight Display · S.205 - 18/F, S.205 - 18/R, S.205 - 20/F
2013-02-05SR02592NY-D · Installation of Aspen Avionics EFD1000H Pro PFD · 206
2008-04-18SA10822SC (1) · Installation of EFD1000 Primary Flight Display · S.205 - 18/F, S.205 - 18/R, S.205 - 20/F
2008-04-17SA10822SC (PAGE 2) · Installation of EFD1000 Primary Flight Display · 50, B50, C50

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.