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

A & M Engineering

Named as the FAA publishes it on its approvals.

Holds 1 approved modification, most of them for the Air Tractor Inc AT-502. FAA spelling: A & M Engineering.

Approved modifications 1 · newest first

2006-05-10SA02279CH · Installation of wing mounted aerial dispenser system · AT-502, AT-502B, AT-400

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.