NTSB investigations · 2
Matched to this aircraft by N4493M and the event date: after January 20, 1950, when the previous aircraft’s registration ended, through this one’s cancellation.
NTSB LAX03FA200Accident · 4 fatalField investigationFinal reportVolcano, HIa loss of engine power due to the fatigue fracture and separation of the compressor coupling adapter. The fatigue fracture was initiated by fretting on the pilot diameter due to both the inadequate design of the coupling and the coaxial misalignment of the…NTSB FTW86LA152Accident · No injuriesLimited investigationFinal reportFort Stockton, TXThe helicopter pilot entered autorotation after experiencing fuel exhaustion. The pilot knew he was low on fuel, but was depending on his warning light to indicate low fuel. The warning light never came on. On touchdown the tail rotor struck the ground…
FAA incident reports · 2
FAA accident and incident reports matched to this aircraft by N4493M and the event date: after January 20, 1950, when the previous aircraft’s registration ended, through this one’s cancellation.
Other aircraft with N4493M · 2
The FAA can assign a mark to another aircraft once a registration is cancelled. No aircraft carries N4493M now.