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

Ar Custom Aero Engines, LTD

Named as the FAA publishes it on its approvals.

Holds 1 approved modification, most of them for the Cessna 152. FAA spelling: AR Custom Aero Engines, Ltd.

Approved modifications 1 · newest first

Cessna 152 1
1987-09-16SA432NE · Installation of modified Avco Lycoming 0-235-L2C engine with a McCauley propeller Model1A103/TCM 6958. · 152

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.