Cessna 402 N5849C accident near Montague, California

Probable cause

The pilot’s failure to maintain directional control while landing on a wet/icy runway.

NTSB analysis

While on final approach to the runway, the pilot extended full flaps and slowed the airplane to 85-90 knots. He applied the airplane brakes and noticed minor braking action with the left brake and no braking action with the right brake. The pilot retracted the flaps and applied full power to perform a go-around; however, he recognized there was not enough runway and/or airspeed to regain flight. The pilot then reduced the power to idle and applied heavy braking while attempting to maintain directional control. The airplane departed the end of the runway off the left side and came to rest about 100-150 yards into a dirt overrun area, substantially damaging the forward fuselage section.

The runway was likely icy at the time of the landing due to rain the night before and sub-freezing temperatures overnight. The icy conditions would have resulted in a decreased braking performance and contributed to the runway excursion. Additionally, the operator reported no mechanical anomalies with the airplane.

Text from the NTSB. Open the NTSB docket for WPR19LA094 for the full record.