20230821016739A

Accident · Substantial damage

FAA accident report · Cessna T210M · Napa, CA · August 21, 2023

Date
August 21, 2023 · 12:08 local
Place
Napa, CA
Airport
Napa County
Phase of flight
Climb
Operating rules
General operating rules (Part 91)
Damage
Substantial damage
Aircraft
N6535B
NTSB investigation
NTSBWPR23LA321
Reported as
Cessna T210M
Reported engine
Continental TSIO-520 series
People aboard
3
Fatal injuries
0
Other injuries
0
Pilot’s certificate
Commercial pilot
Pilot’s flight hours
440 total

From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

What happened

The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.

On August 21st, 2023, at approximately 12:00PM PDT, the pilot was operating a Cessna T210M, on a relocation flight with privacy data omittedon board. The aircraft was being flown to a place where the annual inspection could be performed. At approximately 3,500’ MSL, the pilot reported experiencing a complete electrical failure with equipment losses including comm’s, GPS, avionics, landing gear position indicator and more. After squawking 7600 the pilot began a descent to the west of Napa and began troubleshooting. Pilot was able to regain comm one and immediately contacted Napa tower and was cleared to land on 19R. While established on the downwind, the pilot positioned the gear selector handle to gear down, but with the lack of electrical power the gear failed to engage. The pilot then began performing the manual gear extension in accordance with the pilot’s operating handbook, reported the landing gear malfunction to the tower and initiated a go around. Pilot reported pumping the manual extension handle more than 55 times and stated that the handle was very stiff by the end of pumping it. Pilot reported having no indication that the gear was down and locked as the indicator lights had failed with the electrical failure and there was no mirror mounted for visually viewing the position of the gear. While on base, after confirming with the tower (who was viewing the aircraft though binoculars) that the landing gear appeared to be down, the pilot decided to land on 19R. The tower confirmed again that the gear appeared to be down while on final, and so the pilot continued with the intent of a normal landing, while planning to hold the nose gear off the runway for as long as possible just in case it was not locked in the down position. The landing gear collapsed upon contact with the runway. The pilot lost directional control and the aircraft swerved to the left, rolled onto the grass and into a bush, stopping any further movement. The right wing, right horizontal stabilizer were damaged, and there was a prop strike. There were no injuries.

Contacted privacy data omitted, who was right seat on the flight, who confirmed the narrative accuracy.

As the FAA filed it

ON AUGUST 21ST, 2023, AT APPROXIMATELY 12:00PM PDT, THE PILOT WAS OPERATING A CESSNA T210M, ON A RELOCATION FLIGHT WITH ^PRIVACY DATA OMITTED^ON BOARD. THE AIRCRAFT WAS BEING FLOWN TO A PLACE WHERE THE ANNUAL INSPECTION COULD BE PERFORMED. AT APPROXIMATELY 3,500’ MSL, THE PILOT REPORTED EXPERIENCING A COMPLETE ELECTRICAL FAILURE WITH EQUIPMENT LOSSES INCLUDING COMM’S, GPS, AVIONICS, LANDING GEAR POSITION INDICATOR AND MORE. AFTER SQUAWKING 7600 THE PILOT BEGAN A DESCENT TO THE WEST OF NAPA AND BEGAN TROUBLESHOOTING. PILOT WAS ABLE TO REGAIN COMM ONE AND IMMEDIATELY CONTACTED NAPA TOWER AND WAS CLEARED TO LAND ON 19R. WHILE ESTABLISHED ON THE DOWNWIND, THE PILOT POSITIONED THE GEAR SELECTOR HANDLE TO GEAR DOWN, BUT WITH THE LACK OF ELECTRICAL POWER THE GEAR FAILED TO ENGAGE. THE PILOT THEN BEGAN PERFORMING THE MANUAL GEAR EXTENSION IN ACCORDANCE WITH THE PILOT’S OPERATING HANDBOOK, REPORTED THE LANDING GEAR MALFUNCTION TO THE TOWER AND INITIATED A GO AROUND. PILOT REPORTED PUMPING THE MANUAL EXTENSION HANDLE MORE THAN 55 TIMES AND STATED THAT THE HANDLE WAS VERY STIFF BY THE END OF PUMPING IT. PILOT REPORTED HAVING NO INDICATION THAT THE GEAR WAS DOWN AND LOCKED AS THE INDICATOR LIGHTS HAD FAILED WITH THE ELECTRICAL FAILURE AND THERE WAS NO MIRROR MOUNTED FOR VISUALLY VIEWING THE POSITION OF THE GEAR. WHILE ON BASE, AFTER CONFIRMING WITH THE TOWER (WHO WAS VIEWING THE AIRCRAFT THOUGH BINOCULARS) THAT THE LANDING GEAR APPEARED TO BE DOWN, THE PILOT DECIDED TO LAND ON 19R. THE TOWER CONFIRMED AGAIN THAT THE GEAR APPEARED TO BE DOWN WHILE ON FINAL, AND SO THE PILOT CONTINUED WITH THE INTENT OF A NORMAL LANDING, WHILE PLANNING TO HOLD THE NOSE GEAR OFF THE RUNWAY FOR AS LONG AS POSSIBLE JUST IN CASE IT WAS NOT LOCKED IN THE DOWN POSITION. THE LANDING GEAR COLLAPSED UPON CONTACT WITH THE RUNWAY. THE PILOT LOST DIRECTIONAL CONTROL AND THE AIRCRAFT SWERVED TO THE LEFT, ROLLED ONTO THE GRASS AND INTO A BUSH, STOPPING ANY FURTHER MOVEMENT. THE RIGHT WING, RIGHT HORIZONTAL STABILIZER WERE DAMAGED, AND THERE WAS A PROP STRIKE. THERE WERE NO INJURIES.

CONTACTED ^PRIVACY DATA OMITTED^, WHO WAS RIGHT SEAT ON THE FLIGHT, WHO CONFIRMED THE NARRATIVE ACCURACY.

NTSB investigation

The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.