Casualties unknown

1995-06-01: Beech B23 (N6985Q) — Mariposa, CA

Mariposa, CA, US

On June 1, 1995, a Beech B23 (registration N6985Q) was involved in an aviation accident near Mariposa, CA. Investigators recorded the probable cause as: the pilot's premature liftoff and his failure to attain and maintain sufficient airspeed during the intial climb which resulted in an inadvertent stall/mush back onto the runway. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 1781061362Data APIEditorial standards

During a takeoff, an airplane experienced a loss of directional control, veered off the runway, and collided with a taxiway. The pilot reported an engine backfire, but the FAA inspector found no witnesses to corroborate. Post-accident examination revealed no airframe or engine discrepancies.

Incident Overview

The pilot of an airplane reported that during his fourth takeoff, the aircraft "quit flying, bounced across meridian between runway and taxiway, slid across the taxiway and stopped." According to the pilot, observers and witnesses told him that the airplane's engine backfired and sounded like it throttled back and then forward again.

FAA Investigation

An FAA inspector responded to the scene but found no witnesses who gave a report similar to the pilot's impression. The inspector noted that the pilot stated he lost directional control at lift-off, veered off the left side of the runway, and collided with the taxiway.

Aircraft Damage

The accident resulted in damage to the propeller, nose gear, nose cowling, lower engine mount, and firewall.

Pilot and Maintenance Records

The pilot did not report his flight time in the 90-day period prior to the accident. Review of the aircraft maintenance records disclosed that the aircraft had flown only 7 hours since August 1994.

Post-Accident Examination

After the accident, an airframe and powerplant mechanic examined the airplane. The mechanic did not find any discrepancy in the airframe or the engine.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001207X03737. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.