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

Aviation Services INC

Holds 2 approved modifications. FAA spelling: Aviation Services Inc.

Approved modifications 2 · newest first

1967-03-22SE2PC · Installation of HATS Ignition Conversion Kit No. 70 · Gipsy Queen 70 MK2
1965-01-08SE1PC · Installation of AC Spark Plug P/N SR47P · Gipsy Queen 70 MK2

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.