Summary
On April 17, 1991, a Grumman G-21A (N9750Z) was involved in an incident near Spokane, WA. All 2 people aboard were uninjured. The aircraft sustained substantial damage.
The National Transportation Safety Board determined the probable cause of this incident to be: THE PILOT-IN-COMMAND DID NOT MAINTAIN DIRECTIONAL CONTROL OF THE AIRPLANE. FACTORS WERE: THE PIC'S INADEQUATE COMPENSATE FOR THE WIND, HIS LIMITED FLIGHT EXPEREINCE IN THIS TYPE OF AIRPLANE, AND THE CHECK AIRMAN'S POOR SUPERVISION.
This incident is documented in NTSB report SEA91LA086. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft N9750Z.
Accident Details
Probable Cause and Findings
THE PILOT-IN-COMMAND DID NOT MAINTAIN DIRECTIONAL CONTROL OF THE AIRPLANE. FACTORS WERE: THE PIC'S INADEQUATE COMPENSATE FOR THE WIND, HIS LIMITED FLIGHT EXPEREINCE IN THIS TYPE OF AIRPLANE, AND THE CHECK AIRMAN'S POOR SUPERVISION.
Aircraft Information
Registered Owner (Current)
Data Source
Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# SEA91LA086