N425KJ

HISTORY OF FLIGHTOn July 29, 2015, about 1810 central daylight time, a Socata TBM 700 single-engine turboprop airplane, N425KJ, collided with terrain following a loss of control during a go-around at Lawrence J. Timmerman Airport (MWC), Milwaukee, Wisconsin. The airline transport pilot and his passenger were fatally injured, and the airplane was destroyed. The airplane was registered to Trustey Management Corporation and was operated by the pilot under the provisions of 14 Code of Federal Regulations Part 91 on an instrument flight rules flight plan. Day visual meteorological conditions prevailed for the cross-country flight that departed Beverly Municipal Airport (BVY), Beverly, Massachusetts, at 1552 eastern daylight time with a destination of MWC.

According to Federal Aviation Administration (FAA) air traffic control (ATC) data, the flight was cleared for a visual approach to runway 33R at MWC. At 1808:12, while on a 2.5-mile final approach, the pilot asked the tower controller for the current wind conditions. At 1808:18, the tower controller told the pilot that the prevailing wind was from 230° at 10 knots. At 1808:21, the pilot replied, "Three zero one zero, thanks, or two three zero?" At 1808:24, the tower controller responded, "Two three, two thirty."

In a postaccident interview, the tower controller reported that he established visual contact with the airplane when it was on a 3-mile final approach to runway 33R. The tower controller stated that the airplane's landing gear appeared to be extended during final approach and that the airplane landed within the runway's touchdown zone. The tower controller further stated that, although the airplane made a normal landing, he heard a squealing noise that continued longer than what he believed was typical.

According to ATC transmissions, at 1809:56, shortly after the airplane had touched down, the pilot transmitted, "go-around." The tower controller acknowledged the go-around and cleared the pilot to enter a left traffic pattern. The tower controller stated that he heard the engine speed accelerate while the airplane maintained a level attitude over the runway until it passed midfield. He then saw the airplane pitch up and enter a climbing left turn. The tower controller stated that the airplane appeared to "stall" during the turn before it descended into terrain in a left-wing-down attitude.

Another witness reported that he saw the airplane, with its landing gear extended, in a steep left turn before it descended toward the ground. He stated that the airplane maintained the steep left bank throughout the final descent and estimated that the airplane's final descent path was about 45° below a level flight attitude. The witness reported that, shortly after he lost sight of the airplane, he heard it impact terrain and saw a large explosion. PERSONNEL INFORMATIONAccording to FAA records, the 53-year-old pilot held an airline transport pilot certificate with single-engine land, multi-engine land, and instrument airplane ratings. The airplane single-engine land rating was limited to commercial privileges. The pilot was type-rated for the Bombardier Challenger 300 and Embraer Phenom 300. His most recent FAA third-class medical certificate was issued on June 13, 2014, with no restrictions or limitations. On the application for his current medical certificate, the pilot reported having accumulated 1,594 total hours of flight experience, of which 112 hours were flown within the previous 6 months.

The pilot's flight history was established using his logbook. The final logbook entry was dated July 20, 2015, at which time he had accumulated 1,875.1 hours total flight time. The pilot had logged 1,656.5 hours as pilot-in-command, 1,363 hours in single-engine airplanes, and 512.1 hours in multi-engine airplanes. He had flown 268.1 hours during the year before the accident, 152.7 hours during the 6 months before the accident, 64.4 hours during the 90 days before the accident, and 16.2 hours during the month before the accident. Based on available information, the 3.3-hour accident flight was the only flight flown within 24 hours of the accident. The pilot had accumulated 721.1 hours in the accident airplane make/model. His last flight review and instrument proficiency check were completed in the accident airplane on November 16, 2014. AIRCRAFT INFORMATIONThe airplane was a 2009 Socata TBM 700, serial number 518. The low-wing airplane was of conventional aluminum construction and was equipped with a retractable tricycle landing gear and a pressurized cabin that was configured to seat six individuals. The airplane was powered by an 850 shaft-horsepower Pratt & Whitney Canada PT6A-66D turbo-propeller engine, serial number PCE-RV0179, through a 4-blade, constant speed, full-feathering, Hartzell model HC-E4N-3/E9083SK propeller assembly. The airplane was approved for operations in instrument meteorological conditions and in known icing conditions. The airplane had a maximum allowable takeoff weight of 7,394 pounds. On December 2, 2009, the airplane was issued a standard airworthiness certificate and a registration number when it was imported into the United States after manufacture in France. The current airplane owner, Trustey Management Corporation, purchased the airplane on December 16, 2009.

According to maintenance records, the airplane had been maintained under the provisions of an approved manufacturer inspection program. The most recent phase inspection was completed on December 29, 2014, at 656.7 hours total airframe time. The recording hour meter was destroyed during the postimpact fire, which precluded a determination of the airplane's total service time at the time of the accident. A postaccident review of the available maintenance records found no history of unresolved airworthiness issues.

The airplane had two fuel tanks, one located in each wing, and a total fuel capacity of 301 gallons (292 gallons usable). According to available fueling information, the fuel tanks were topped-off before the accident flight. METEOROLOGICAL INFORMATIONAt 1745, the MWC automated surface observing system reported: wind 270° at 14 knots, a clear sky, 10 miles surface visibility; temperature 29°C; dew point 6°C; and an altimeter setting of 29.93 inches of mercury.

According to air traffic control communications, at 1808:12, the pilot asked the tower controller for the current wind conditions while on final approach to runway 33R. The tower controller replied that the prevailing wind was from 230° at 10 knots. AIRPORT INFORMATIONThe airplane was a 2009 Socata TBM 700, serial number 518. The low-wing airplane was of conventional aluminum construction and was equipped with a retractable tricycle landing gear and a pressurized cabin that was configured to seat six individuals. The airplane was powered by an 850 shaft-horsepower Pratt & Whitney Canada PT6A-66D turbo-propeller engine, serial number PCE-RV0179, through a 4-blade, constant speed, full-feathering, Hartzell model HC-E4N-3/E9083SK propeller assembly. The airplane was approved for operations in instrument meteorological conditions and in known icing conditions. The airplane had a maximum allowable takeoff weight of 7,394 pounds. On December 2, 2009, the airplane was issued a standard airworthiness certificate and a registration number when it was imported into the United States after manufacture in France. The current airplane owner, Trustey Management Corporation, purchased the airplane on December 16, 2009.

According to maintenance records, the airplane had been maintained under the provisions of an approved manufacturer inspection program. The most recent phase inspection was completed on December 29, 2014, at 656.7 hours total airframe time. The recording hour meter was destroyed during the postimpact fire, which precluded a determination of the airplane's total service time at the time of the accident. A postaccident review of the available maintenance records found no history of unresolved airworthiness issues.

The airplane had two fuel tanks, one located in each wing, and a total fuel capacity of 301 gallons (292 gallons usable). According to available fueling information, the fuel tanks were topped-off before the accident flight. WRECKAGE AND IMPACT INFORMATIONA postaccident examination of runway 33R revealed numerous slash marks consistent with propeller blades striking the asphalt runway surface. The first propeller strike was identified about 1,384 ft from the runway 33R threshold, or about 215 ft past the runway's touchdown zone. There were 22 propeller strike marks identified over a distance of about 25 feet 7 inches. The propeller strike marks were located slightly right of the runway centerline. There were also numerous small asphalt pieces found adjacent to the slash markings.

The main wreckage was in an open field located on the west side of the airport property. The initial impact was identified by a small ground depression that contained pieces of red lens material that were consistent with the left wing navigational light. A large area of burnt ground and vegetation preceded the main wreckage. The wreckage debris path was oriented on a 180° heading and measured about 141 ft. The propeller, nose landing gear, right flap, and left aileron were located along the wreckage debris path.

The main wreckage consisted of the fuselage, empennage, both wings, and the engine. The main wreckage was oriented on a north heading. A majority of the fuselage, including the cockpit, cabin, and the left wing were consumed by the postimpact fire. The cockpit Garmin G1000 avionic components, including the nonvolatile memory cards, were destroyed by the postimpact fire. Flight control continuity could not be established due to impact and fire damage; however, all observed separations were consistent with overstress or were consumed during the postimpact fire.

The landing gear selector switch was found in the "DOWN" posit...