Tuesday, February 17, 2026

Cirrus SR22, N705CD, fatal accident occurred on February 6, 2026, near Whiteplains Airport (SC99), Lexington, South Carolina

  • Location: Lexington, SC 
  • Accident Number: ERA26FA106 
  • Date & Time: February 6, 2026, 09:21 Local 
  • Registration: N705CD 
  • Aircraft: CIRRUS DESIGN CORP SR22 
  • Injuries: 1 Fatal, 1 Serious 
  • Flight Conducted Under: Part 91: General aviation - Personal 

https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/202401/pdf

https://registry.faa.gov/aircraftinquiry/Search/NNumberResult?NNumberTxt=N705CD

On February 6, 2026, at 0921 eastern standard time, a Cirrus Design Corp SR22, N705CD, was substantially damaged when it was involved in an accident near Lexington, South Carolina. The commercial pilot sustained serious injuries and the passenger was fatally injured. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 personal flight.

The pilot departed Pryor Field Regional Airport (DCU) Decatur, Alabama (home base) on February 3, 2026, with full fuel tanks and made 2 stops for additional fueling. The flight terminated at Wilmington International Airport (ILM), Wilmington, North Carolina where he stopped for the evening. The pilot resumed the flight on February 4, 2026, and landed at the destination airport; Columbia Metro Airport (CAE), Columbia, South Carolina where he parked for 2 nights. According to witnesses, the pilot informed the fixed base operator that he did not require any services and that he would get fuel upon departure. The pilot did not order fuel. Witnesses stated that on February 6, 2026, about 0800, the pilot and passenger arrived at CAE and conducted a preflight inspection. After moving the airplane into the sunlight to “warm it up and melt the frost,” the pilot taxied out to runway 27 and departed to for the intended destination of DCU, about 295 nautical miles west northwest.

Preliminary air traffic control communications and ADS-B data provided by the Federal Aviation Administration revealed that the flight departed on an instrument flight rules flight plan from runway 29 and flew along a ground track of 282°. Air traffic control cleared the pilot to climb and maintain 8,000 ft msl and cleared him to proceed directly to DCU. The pilot acknowledged the clearance and proceeded to climb. The airplane’s ground track, groundspeed, and climb were steady and unremarkable until the airplane was about 13 nautical miles west of CAE. Shortly after the airplane reached 8,000 ft msl the pilot declared “mayday, mayday, mayday,” and informed the controller that “we just lost our engine” and confirmed that he was declaring an emergency. The pilot reported to the controller that there was an airport directly below that he intended to divert to. The airport was White Plains Airport (SC99), Lexington, South Carolina and was located about 1 1/2 miles south of the airplane’s position at that time. The pilot also reported that the airplane had about 45 gallons of fuel onboard.

SC99 was a private airport community with a 3,000-ft-long paved runway configured in a 9/27 orientation, at an elevation of 524 ft. As the airplane flew past SC99, the pilot initiated a left turn toward the south while the airplane was descending through 6,400 ft msl. It remained on that track for about 2 miles before making a right teardrop turn toward the northeast, followed by a left teardrop turn to the south (see figure). The turning maneuvers were all conducted about 1 1/2-mile west of the airport before the pilot flew toward the airport and joined the right downwind leg of the traffic pattern for runway 27 at 1,600 ft msl (1,100 agl) and 120 kts groundspeed.

Residential home security cameras captured the airplane making a steep right turn from the base leg of the traffic pattern to the final approach leg, and the associated audio was consistent with the propeller windmilling without engine power. The camera captured the airplane when it was about 1,290 ft msl and 81 kts groundspeed (when correlated with the ADS-B data). Nearing the end of the turn, while on final approach, the airplane’s altitude had decreased to 1,090 ft msl and the groundspeed decreased to 73 kts.

The airplane’s last ADS-B-observed position was recorded as it descended through 790 ft msl (about 300 ft agl), at 70 kts groundspeed, and about 2,100 ft east of the runway 27 threshold. Shortly after, the airplane impacted the top of 65-ft-tall pine trees about 1,000 ft from the runway threshold. The airplane rolled inverted and impacted a level gravel road before coming to rest against trees.

The wreckage path was oriented on a magnetic heading of 277° and was 150 ft long from the initial tree impact to the main wreckage location, which was at an elevation of 454 ft. There was no postimpact fire. The airplane and all of its flight controls, wings, horizontal and vertical surfaces remained attached in their respective locations on the airframe. The top of the cockpit/cabin area sustained crushing damage and was compressed midway down the fuselage and the instrument panel was crushed aft and downward into the seats. The left and right outboard 18-inches of the wingtips were tree impact-separated and were discovered at the start of the wreckage path.

The airplane was equipped with a whole airframe parachute system, which was not deployed. The handle inside the cockpit, used to deploy the parachute, was dislodged from the holder assembly about 2-inches and the safety pin was not installed. The rocket motor was not actuated, and the parachute was still in the enclosure. The cover separated during the impact sequence.

Flight control continuity was confirmed from the cockpit to all of the flight control surfaces, which remained attached to their respective locations and moved freely. The aileron trim was in the neutral position. The elevator trim was in the nose up position. Both wing flaps and the actuator were in the 50% setting.

The left and right wings sustained leading edge impact damage but otherwise remained intact and attached to the fuselage. Both left and right fuel tanks and their associated collector tanks were examined through the bottom fuel tank access panels. The fuel selector valve was set to left wing fuel tank. Continuity of fuel line for the right wing could not be confirmed due to a jammed fuel selector. Throttle, mixture, and propeller control continuity were established from the cockpit to their respective engine attach points. The airplane wreckage was in an inverted position for about 28 hours until it was uprighted during the recovery process. After being uprighted, about 3 total gallons of liquid was discovered that had consistency, scent, and color of 100LL aviation fuel. There was no breach of either fuel tank. The gascolator was absent of debris.

The three aluminum propeller blades remained attached to propeller hub and the assembly remained attached to the engine. One blade was undamaged. The two opposing blades were uniformly bent aft and had deep gouges and scrapes. There was little leading-edge damage. The spinner had uniform crushing damage to one side of the spinner where it was compressed against the propeller hub. The propeller governor and control linkages were intact and free to move.

The engine compartment was damaged by impact forces. The engine oil dipstick was removed and indicated about 7 quarts of oil. The oil appeared fresh and was a gold almond color. There was no evidence of catastrophic damage to the engine crankcase. The engine’s crankshaft was rotated manually through 720° via the propeller assembly. Crankshaft and valvetrain continuity could not be confirmed. Anomalous damage was discovered to the camshaft gear. There was partial compression and suction to some of the cylinders and the valve action was anomalous. Examination of the engine interior with a borescope revealed valve strikes to 5 of the 6 pistons, and there was no internal evidence of preignition or detonation.

The fuel injectors were free of any obstructions and the interior faces of all six fuel injectors appeared normal. The engine-driven fuel pump was actuated and functioned normally. The auxiliary boost pump was destroyed by impact forces. The spark plugs displayed normal coloration and wear when compared to the Champion Check-A-Plug chart. Both left and right magnetos were manually actuated with a drill and rotation yielded healthy blue/purple sparks on all of the posts at multiple rpm settings.

The wreckage was recovered and retained for further examination.

Cub Crafters CCX-1865 Carbon Cub FX, N126C, fatal accident occurred on January 27, 2026, near Montour, Idaho

  • Location: Montour, ID 
  • Accident Number: WPR26FA091 
  • Date & Time: January 27, 2026, 11:00 Local 
  • Registration: N126C 
  • Aircraft: N126C LLC CCX-1865 
  • Injuries: 2 Fatal 
  • Flight Conducted Under: Part 91: General aviation - Personal 

https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/202348/pdf

https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=N126C

On January 27, 2026, about 1100 mountain standard time, an amateur-built, experimental CCX1865 Carbon Cub, N126C, was substantially damaged when it was involved in an accident near Montour, Idaho. The pilot and pilot-rated passenger were fatally injured. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 personal flight.

According to a friend of the pilot and the pilot-rated passenger, he observed the pilot pulling the airplane out of his hangar. He spoke briefly with the pilot and learned that the pilot was meeting the pilot-rated passenger at 1000 for a flight. The pilot refueled his airpalne 20-gallons of fuel and made one circuit in the traffic pattern. While the pilot was conducting the short flight, the pilot-rated passenger arrived at the airport and parked his airplane.

ADS-B data from the Federal Aviation Administration (FAA) revealed the airplane departed S78 about 1022, travelled to the northwest for about 5 miles and climbed to a maximum altitude of  about 3,075 ft mean sea level (msl) then returned to the airport about 1032, consistent with the pilot’s first flight around S78. The airplane then departed S78 about 1042 and proceeded to the east. The airplane maneuvered near the east side of Lanham Field, a private airport. The airplane’s altitude varied from about 3,850 ft msl to about 4,325 ft msl and circled once in a counterclockwise direction then turned and circled a second time in a clockwise direction. The airplane then headed to the northeast and flew an eastward path that paralleled the south side of Black Canyon reservoir. Upon nearing the east end of the canyon, the airplane began to descend from about 4,400 ft msl to about 3,950 ft msl. The last ADS-B data point recorded the airplane about 1.5 miles west of Montour, Idaho. Additional ADS-B data, provided from a third-party service provider showed the airplane continue to descend before it turned left about 180° over Montour. The ADS-B data temporarily ended when the airplane was over Montour.

According to a witness, who was at his home near the Payette River in Montour, he and his wife observed a red and gray airplane flying across the river at a low altitude from south to north and then again from north to south. He stated that the airplane was about 50 ft or less above the ground and then lost sight of it as it disappeared behind trees. The witness reported that he lost power to his house about 1105.

A second witness, located in a private residence about 0.7 mile from the accident site, reported that she saw the airplane fly past her house at a very low altitude. The airplane then nosed over into the water, at which time she also lost power to her house. The third-party ADS-B data reappeared and recorded the airplane about 2,125 ft msl and about 550 ft east of the accident site and about 440 ft east of a set of power distribution lines that crossed the reservoir from north to south about 150 to 200 ft above the water.

The airplane came to rest inverted, in ice covered shallow water near the middle of the reservoir. The first point of probable impact was a large, fractured circle of ice directly in front of the wreckage. All major components of the airplane, except for the main landing gear, remained attached to or were collocated with the fuselage. The left main landing gear separated from the underside of the fuselage and was located nearly underneath the power distribution lines. The left main landing gear exhibited impact marks and striations to the leading edge of the forward strut and the left-side landing gear shock absorber. Law enforcement reported a brief period of power interruption to local homes about the time of the accident.

The airplane was recovered to a secure facility for further examination.

Enstrom F-28C, N5692Y, accident occurred on February 2, 2026, near Leeds, Utah

  • Location: Leeds, UT 
  • Accident Number: WPR26LA094 
  • Date & Time: February 2, 2026, 13:01 Local 
  • Registration: N5692Y 
  • Aircraft: Enstrom F28C
  • Injuries: 1 Serious, 1 Minor 
  • Flight Conducted Under: Part 91: General aviation - Personal

https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/202380/pdf

https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=N5692Y

On February 2, 2026, at about 1301 mountain standard time, an Enstrom F-28C helicopter, registration N5692Y, was substantially damaged near Leeds, Utah. The pilot was seriously injured and the passenger sustained minor injuries. At the time of the accident, the helicopter was being operated as a Title 14 Code of Federal Regulations Part 91 personal flight.

Witnesses observed the pilot attempting to take off from his driveway for a local flight. The helicopter lifted off the ground to a hover, which the witnesses described as “unstable,” prompting the pilot to land. Witnesses heard an increase in main rotor RPM followed by a near vertical climb. Upon reaching about 80 feet above ground level, the helicopter suddenly descended, struck a tree with its tail rotor and subsequently impacted the ground with the main rotor blades. The helicopter came to rest on its left side about 40 feet from its departure point. During the accident sequence, the main rotor, tail rotor, landing gear and fuselage were substantially damaged.

The pilot reported that he did not have sufficient power to maintain altitude and lost control of  the helicopter.

The helicopter was recovered to a secure location for further examination.

Loss of control in flight: Cessna 195, N4332V, accident occurred on November 28, 2025, at Brookeridge Airpark (LL22), Downers Grove, Illinois

  • Location: Downers Grove, Illinois 
  • Accident Number: CEN26LA056 
  • Date & Time: November 28, 2025, 12:12 Local 
  • Registration: N4332V 
  • Aircraft: Cessna 195 
  • Aircraft Damage: Substantial 
  • Defining Event: Loss of control in flight 
  • Injuries: 2 Minor 
  • Flight Conducted Under: Part 91: General aviation - Personal

https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/202080/pdf

https://data.ntsb.gov/Docket?ProjectID=202080

The pilot reported that after completing a 1-hour local flight, he entered the traffic pattern to land on runway 27. An automated weather report from an airport 9 miles away reported the wind from 300° at 10 knots. During final approach he confirmed that the airport’s windsock position was consistent with 300°. After touch down, the airplane bounced multiple times, but he maintained directional control. However, about halfway down the runway, he was uncertain if he would be able to stop the airplane on the remaining runway, so he initiated a go-around. During the climb, the airplane yawed left and collided with a tree then impacted the ground. The collision with tree and ground impact resulted in substantial damage to the wings, fuselage, and engine mount. The pilot reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

- Probable Cause: The pilot’s failure to maintain airplane control during an attempted go-around. 

Loss of control on ground: Cessna 182P Skylane, N1303S, accident occurred on November 3, 2025, at Calaveras County Airport (CPU/KCPU), San Andreas, California

  • Location: San Andreas, California 
  • Accident Number: WPR26LA038 
  • Date & Time: November 3, 2025, 12:50 Local 
  • Registration: N1303S 
  • Aircraft: Cessna 182P 
  • Aircraft Damage: Substantial 
  • Defining Event: Loss of control on ground 
  • Injuries: 1 Serious 
  • Flight Conducted Under: Part 91: General aviation - Personal

https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/201957/pdf

https://data.ntsb.gov/Docket?ProjectID=201957

The pilot of the airplane reported that during the takeoff roll he attempted to adjust his seat forward. The seat slid to the full aft position. As a result, the pilot could no longer reach the pedals to maintain directional control. The airplane subsequently departed the runway and nosed over. The pilot was seriously injured and the airplane fuselage, wings and empennage sustained substantial damage.

The pilot reported no mechanical malfunctions or failures with the airplane that would have precluded normal operation

- Probable Cause: The pilot’s decision to adjust his seat during the takeoff roll, which resulted in the seat sliding aft and a subsequent loss of directional control.

Collision with terr/obj (non-CFIT): Tecnam P2008, N208CM, accident occurred on November 9, 2025, near Blackfoot, Idaho

  • Location: Blackfoot, Idaho 
  • Accident Number: WPR26LA053 
  • Date & Time: November 9, 2025, 18:15 Local 
  • Registration: N208CM 
  • Aircraft: Tecnam P2008 
  • Aircraft Damage: Substantial 
  • Defining Event: Collision with terr/obj (non-CFIT) 
  • Injuries: 1 Serious 
  • Flight Conducted Under: Part 91: General aviation - Personal

https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/202100/pdf

https://data.ntsb.gov/Docket?ProjectID=202100

The solo student pilot reported that while performing a straight-in approach for landing at night, another airplane began a take-off roll on the runway he intended to land on. The student pilot made a left turn and began a circle to provide additional clearance between his airplane and the departing airplane. During the turn, the student pilot allowed the airplane to unintentionally descend and it struck a tree. The student pilot pitched upward, however, the airplane stalled and impacted trees a second time. Subsequently, the airplane nosed over into a river, which resulted in substantial damage to the wings and stabilator.

The student pilot reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation.

- Probable Cause: The student pilot’s failure to maintain altitude and clearance from trees while maneuvering at night.


Low altitude operation/event: Glynn RS-3, N3012G, accident occurred on December 19, 2025, near Crabapple, Texas

  • Location: Crabapple, Texas 
  • Accident Number: CEN26LA070 
  • Date & Time: December 19, 2025, 08:26 Local 
  • Registration: N3012G 
  • Aircraft: Glynn RS-3 
  • Aircraft Damage: Destroyed 
  • Defining Event: Low altitude operation/event 
  • Injuries: 1 Serious, 1 None 
  • Flight Conducted Under: Part 91: General aviation - Personal

https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/202219/pdf

https://data.ntsb.gov/Docket?ProjectID=202219

According to the pilot, while conducting a low-level flight over a river, and upon attempting a low-level pass over a riverbed sand bar in his tail wheel-equipped airplane, he did not see a high-water fence cable guy-line above the riverbed. The airplane’s main landing gear impacted the cable guy-line, and the airplane subsequently impacted the sand bar. The airplane came to rest upright, and the pilot and the passenger were able to egress from the airplane without further incident.

The airplane was destroyed due to a post impact fire that started forward of the firewall. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The pilot further reported that the accident could have been prevented by maintaining a higher altitude to avoid objects. 

- Probable Cause: The pilot's failure to maintain clearance from a fence cable guy-line during low-level maneuvering over a river.

Hard landing: Lindstrand 77A, N614LB, accident occurred on November 9, 2025, in Rio Rancho, New Mexico

  • Location: Rio Rancho, New Mexico 
  • Accident Number: WPR26LA039 
  • Date & Time: November 9, 2025, 07:30 Local 
  • Registration: N614LB 
  • Aircraft: ARBC INC DBA LINDSTRAND 77A 
  • Aircraft Damage: None 
  • Defining Event: Hard landing 
  • Injuries: 1 Serious, 1 None 
  • Flight Conducted Under: Part 91: General aviation - Instructional

https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/201980/pdf

https://data.ntsb.gov/Docket?ProjectID=201980

While conducting an instructional flight, the commercial pilot noted that the wind speed was 14 knots during the first approach to land. Someone on the ground reported to the pilot that winds were 8 knots near the landing area. The student pilot who was in control of the balloon elected to climb back up to navigate to the North to make another landing attempt. The pilot discussed the upcoming high wind landing with the student pilot as she prepared for a long approach to landing. The balloon descended at a steady rate and before landing she pulled the rapid-deflation valve line. During the landing, the balloon impacted the ground and bounced back into the air. Both the pilot and the student pilot remained in the bottom of the basket as the student pilot continued to pull the rapid-deflation valve line to deflate the balloon. After contacting the ground again, the basket continued to drag on the ground until the balloon was deflated. The student pilot sustained serious injuries during the landing. There were no mechanical malfunctions reported during the flight.

- Probable Cause: An inadvertent hard landing in high wind conditions resulting in serious injury of one of the pilots.

Miscellaneous/other: Cameron Z-90, N418RX, accident occurred on September 9, 2025, in Cedar Springs, Michigan

  • Location: Cedar Springs, Michigan 
  • Accident Number: CEN25LA390 
  • Date & Time: September 9, 2025, 18:30 Local 
  • Registration: N418RX 
  • Aircraft: CAMERON BALLOONS US Z-90 
  • Aircraft Damage: None 
  • Defining Event: Miscellaneous/other 
  • Injuries: 1 Serious, 1 Minor, 1 None 
  • Flight Conducted Under: Part 91: General aviation - Other work use

https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/201065/pdf

https://data.ntsb.gov/Docket?ProjectID=201065

The pilot stated that the passengers were given a safety briefing prior to the balloon flight, in which they were informed to face forward and to secure themselves prior to landing. During landing, one of the passengers lost her balance and fell onto another passenger and sustained a serious injury to her ankle. The pilot stated there was no mechanical malfunction/failure of the balloon that would have precluded normal operation.

- Probable Cause: The passenger’s loss of balance during landing that resulted in a serious injury.

Powerplant sys/comp malf/fail: Mooney M20K 231 Turbo, C-FLQQ, accident occurred on February 10, 2024, at Burley Municipal Airport (BYI/KBYI), Burley, Idaho

  • Location: Burley, Idaho 
  • Accident Number: WPR24LA087 
  • Date & Time: February 10, 2024, 12:45 Local 
  • Registration: C-FLQQ 
  • Aircraft: Mooney M20K 
  • Aircraft Damage: Substantial 
  • Defining Event: Powerplant sys/comp malf/fail 
  • Injuries: 1 Minor 
  • Flight Conducted Under: Part 91: General aviation - Personal 

https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/193782/pdf

https://data.ntsb.gov/Docket?ProjectID=193782

On February 10, 2024, about 12:45 mountain standard time, a Mooney M20K airplane, Canadian registered C-FLQQ, was substantially damaged when it was involved in an accident at Burley Municipal Airport (BYI) Burley, Idaho. The pilot sustained minor injuries. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 cross country flight.

The pilot reported that, while on a cross-country flight at a cruise altitude of FL 240, he observed a substantial drop in oil pressure and a subsequent loss of throttle response to the engine. Therefore, he declared an emergency and diverted to a nearby airport. During the approach, the airplane came in too high and fast, which resulted in the airplane bouncing during the landing. It subsequently exited the end of the runway and struck the airport perimeter fence and a metal trash container before coming to rest.

The landing runway indicated about 7 knots of tailwind. Additionally, the pilot did not fly a stabilized approach in airspeed and altitude parameters. The cumulative effect of the tailwind, unstabilized approach, and reduced braking from the airplane bouncing led to the runway excursion that followed.

The postaccident examination revealed no evidence of preimpact failures or malfunctions that would have precluded normal operation of the engine. Initially, only a small quantity of oil was noted in the engine. After four quarts of oil were added, the oil quantity measured in the normal operating range. The engine was then motored from the starter, and a normal reading of oil pressure was indicated. During the motoring, no oil leaks were detected.

Based on the results of the examination, the pilot likely performed an inadequate preflight and did not ensure that the airplane’s oil quantity was appropriately serviced before the flight, which resulted in the low oil pressure reading during flight. The reason for the reported loss of throttle response could not be determined.

- Probable Cause: The failure of the pilot to fly a stabilized approach during an emergency landing with a tailwind, which resulted in a bounced landing and subsequent runway excursion during the landing roll. Contributing to the accident was the pilot’s inadequate preflight inspection of the airplane, which resulted in its operation with an inadequate quantity of oil, insufficient engine oil pressure, and a subsequent emergency landing.

Loss of control on ground: Harmon Rocket II, N630L, accident occurred on January 12, 2024, at Mesquite Airport (67L), Mesquite, Nevada

  • Location: Mesquite, Nevada 
  • Accident Number: WPR24LA075 
  • Date & Time: January 12, 2024, 15:15 Local 
  • Registration: N630L 
  • Aircraft: Harmon Rocket II 
  • Aircraft Damage: Substantial 
  • Defining Event: Loss of control on ground 
  • Injuries: 1 Serious 
  • Flight Conducted Under: Part 91: General aviation - Personal

https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/193673/pdf

https://data.ntsb.gov/Docket?ProjectID=193673

On January 12, 2024, about 1515 Pacific daylight time, an experimental amateur-built Harmon Rocket II, N630L, was substantially damaged when it was involved in an accident near Mesquite, Nevada. The pilotwas seriously injured. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 personal flight.

The day before the accident the airplane underwent maintenance on the brake system. The mechanic stated that after completing the maintenance, he advised the pilot to use caution during the first few brake applications to allow the system to wear in and recommended that the pilot perform at least three full-stop landings.

On the day of the accident, the mechanic reported that he and the pilot ate lunch together, after which he observed the pilot perform several brake checks before departing. A witness reported observing the tailwheel-equipped airplane on the landing roll. The airplane was to the right of the centerline and continued to veer right while the ground speed slowed. The airplane then pitched forward, and the propeller contacted the runway surface. The airplane continued to slide forward and exited the right side of the runway before it nosed over and came to rest inverted with the pilot's head against the pavement.

Following the impact, first responders found the pilot in cardiac arrest after a prolonged extrication. He was resuscitated and was admitted to a hospital with serious injuries, including neurological injury that made him unable to communicate any history of the event. No significant pre-impact medical event was specifically identified during his hospitalization. The pilot died over 30 days after the accident.

- Probable Cause: The pilot’s loss of control on the landing roll, which led to the airplane coming to rest inverted.

Powerplant sys/comp malf/fail: Piper PA-46R-350T Malibu Matrix, N539MA, fatal accident occurred on December 31, 2023, near Lake Norman Airpark (14A), Mooresville, North Carolina

  • Location: Mooresville, North Carolina 
  • Accident Number: ERA24FA078 
  • Date & Time: December 31, 2023, 12:13 Local 
  • Registration: N539MA 
  • Aircraft: PIPER AIRCRAFT INC PA46R-350T 
  • Aircraft Damage: Substantial 
  • Defining Event: Powerplant sys/comp malf/fail 
  • Injuries: 1 Fatal 
  • Flight Conducted Under: Part 91: General aviation - Personal

https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/193581/pdf

https://data.ntsb.gov/Docket?ProjectID=193581

On December 31, 2023, at 1213 eastern standard time, a Piper PA-46R-350T, N539MA, was substantially damaged when it was involved in an accident near Mooresville, North Carolina. The pilot was fatally injured. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 personal flight.

The pilot departed his home airport for a short local flight. According to ADS-B data, the airplane flew for about 10 minutes before it began a return to the departure airport. About 8 minutes after turning back toward the airport, the airplane had a sudden decrease in groundspeed and began a descent. At the airplane’s last ADS-B position, it was at an altitude of 60 ft above ground level (agl) and less than 1 nautical mile (nm) from the threshold of the airport’s runway. The airplane subsequently struck trees about 40 ft agl, which separated the left elevator, and the airplane came to rest about 58 ft from the trees. A witness near the accident site reported hearing no engine noise from the airplane before impact. A sound spectrum study of audio captured by a security camera near the accident site revealed that, just before impact, the airplane’s propeller was rotating at a rate near 1,100 rpm, which was consistent with the engine at idle or windmilling.

A postaccident examination of the airframe and engine revealed that an induction clamp was missing that connected the induction hose to the left side intercooler, and the induction hose coupling was displaced from the intercooler inlet. The induction clamp was not observed during any of the postaccident examinations. All spark plugs were carbon fouled, which was consistent with the engine operating with an overly rich fuel/air mixture. Although the fuel servo testing revealed that the servo was slightly rich at two test points, this small amount of excess fuel flow would not have precluded normal operation of the engine. Testing of the fuel pump revealed that it operated normally at all tested conditions except for the 650 rpm setting, which resulted in a low flow rate of 2 lbs per hour (below the specified 9 lbs per hour). However, the flow rate at 1,100 rpm was 90 lbs per hour, which would have been sufficient flow to support engine operation at idle rpm in flight. No other anomaly was found.

Generally, when an induction hose that is downstream of a turbocharger compressor is disconnected from the rest of the induction system, the engine potentially loses a significant amount of manifold pressure. Based on the available information, it is likely that, due to the missing clamp, the induction hose coupling became disconnected from the left side intercooler, which resulted in an imbalance in the intake system, and the fuel mixture becoming overly rich. This would subsequently result in a loss of engine power. The reason the clamp was missing could not be determined as the clamp was not recovered.

The postaccident toxicological testing results for samples from the pilot indicated that he had used the medication diphenhydramine, which has a potential to cause sedation and impairing effects. Although the pilot may have been experiencing impairing effects of the medication at the time of the accident, no more specific conclusions about his impairment could be drawn. Additionally, his autopsy report indicated cardiovascular disease, which is associated with increased risk of experiencing a sudden impairing or incapacitating cardiovascular event, such as heart attack or stroke. There was no autopsy evidence that such an event occurred; however, such an event does not leave reliable autopsy evidence if it occurs immediately before death.

- Probable Cause: A missing induction clamp, which allowed the induction hose to the left side intercooler to become disconnected, resulting in a total loss of engine power due to an overly rich fuel/air mixture.