No fatalities

28 Nov 2018: SMITH AEROSTAR601 — P&M Truck Sale Inc — Rock Hill, SC

Rock Hill, SC, United States

On 28 Nov 2018, a SMITH AEROSTAR601 UNDESIGNAT operated by P&M Truck Sale Inc was involved in an aviation accident near Rock Hill, SC. No fatalities were reported. Investigators recorded the probable cause as: The pilot's improper decision to fly with an air cast boot on his foot, which led him to rely on the passenger to apply brakes and rudder, which was performed improperly and led to a loss of directional control. This summary draws on records from NTSB; 4 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 1778583330Data APIEditorial standards

During landing, a pilot wearing an air cast boot asked a passenger to apply brakes. Insufficient differential braking caused the airplane to veer off the runway and impact a ditch, resulting in substantial right wing damage.

Accident Details

During the landing roll, the pilot of the airplane, who was wearing an air cast boot on one foot, requested that the passenger move his feet to the brake pedals and apply braking. According to the pilot, the passenger applied insufficient differential brake pressure, causing the airplane to veer left. The passenger then applied right brake and rudder to correct, but the airplane veered right, exited the runway, and struck a ditch.

Pilot Statement

The pilot reported that he was wearing the air cast boot due to a previous injury. He stated that while he retained full ability to manipulate the rudder controls, the boot prevented him from applying full brake pressure. The pilot also noted that there were no preaccident mechanical failures or malfunctions that would have precluded normal operation.

Aircraft Damage

The airplane sustained substantial damage to the right wing as a result of the impact with the ditch.

Weather Conditions

The automated weather observation station at the airport reported wind from 340° at 6 knots approximately 31 minutes before the accident, and from 330° at 7 knots about 29 minutes after the accident. The airplane was landing on runway 02.

Contributing factors

Causes

PilotDirectional control — Not attained/maintained

Other contributing factors

Passenger