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

Independent Air, INC

Named as the FAA publishes it on its approvals.

Holds 2 approved modifications, most of them for the Boeing 707. FAA spelling: Independent Air, Inc.

Approved modifications 2 · newest first

Boeing 707 2
1987-08-11SA2155SO · Installation of a contemporary passenger cabin interior (overhead bins, ceiling, and sidewalls). (707-331B) · 707
1987-04-11SA2156SO · Installation of an auxiliary flight attendants seat on the forward bulkhead of the left aft galley. (707-331B) · 707

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.