adj.not fit to fly

Posterior probabilities of causal factors leading to unairworthy dispatch after maintenance
COMMUTER AIRLINE AT DIA HALTS SERVICE FLIGHTS SUSPENDED; FAA FOUND `UNAIRWORTHY' PLANES.(Local)
FAA seeks $375,000 fine from Northwest for 1997 incident; `Unairworthy' plane operation criticized.(BUSINESS)
Process-Based Measurement on Airworthy Software
IMAGING DEVICE HAVING AIRWORTHY CARRIER DEVICE
Aviation Safety: Emergency Revocation Orders of Air Carrier Certificates
TAKING FLIGHT
BAd Blood
'At the end of the rope.'
MINISTERI?LE REGELING ter uitvoering van artikel 98, eerste lid, onderdeel b, van het Landsbesluit toezicht luchtvaart