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

Mckinnon Enterprises INC

Named as the FAA publishes it on its approvals.

Holds 2 approved modifications, most of them for the Grumman G-21. FAA spelling: McKinnon Enterprises Inc.

Approved modifications 2 · newest first

Grumman G-21 1
1975-11-07SA2809WE · Installation of AiResearch TPE331-2UA-203D engines, increase in fuselage length. · G-21G
1963-11-12SA552WE · Installed Stewart-Warner 47,000 BTU Heater · G-21A (Army OA-9; Navy JRF-1; -2; -3; -4; -5; and -6B)

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.