- CAWIS
- Committee for Automated Weather Information Systems (Academic & Science » Meteorology)
Abbreviations dictionary. 2012.
Abbreviations dictionary. 2012.
Airworthiness Directive — An Airworthiness Directive (commonly abbreviated as AD) is a notification to aircraft owner and operator of a known safety deficiency with a particular model of aircraft, engine, avionics or other system. ADs usually result from service… … Wikipedia
Cessna Skymaster — 336 Skymaster 337 Super Skymaster A Cessna 337 Super Skymaster. Role Personal use and air taxi … Wikipedia