Jul 4, 1993
Accident
Destroyed NEW YORK, NY
Injuries1 serious, 1 minor
Phase of Flight-
ConditionsVMC
OperationFAR 091
Probable Cause
INADEQUATE DESIGN OF, AND DESIGN STANDARDS FOR, THE AIRSHIP WHICH RESULTED IN AN ENVELOPE FAILURE FOLLOWING SEPARATION OF A PORTION OF THE NIGHT SIGN EQUIPMENT.
NTSB BFO93FA107