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

Met-Co Aire

Holds 6 approved modifications, most of them for the Piper PA-23 Apache and Aztec. FAA spelling: Met-Co Aire.

Approved modifications 6 · newest first

2002-06-14SA1480WE · Installation of an integral 24 gallon auxiliary fuel tank in each wing tip. · PA-23, PA-23-250, PA-23-160
1995-09-20SA813WE · Fiberglass wing tips 11048. · C18 Series, D18S, C-45H
1995-09-20SA412WE · One-piece windshield. · PA-23 Series
1995-09-20SA824WE · Dorsal fin. · PA-23, PA-23-160
1995-09-20SA504WE · Installation of fiberglass wing tips. · PA-23-160, PA-23-250, PA-23-235
1993-06-14SA00002SE · Installation of fiberglass reinforced plastic wing tips · 23

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.