Who holds what · as the FAA records the name

International Aviation Technical Services

Named as the FAA publishes it on its approvals.

Holds 1 approved modification, most of them for the Helio H-250. FAA spelling: International Aviation Technical Services.

Approved modifications 1 · newest first

Helio H-250 1

1972-02-15SA1383SW · Installation of Lycoming GO-480-G1D6 engine. · H-250

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.