NTSB Narrative Summary Released at Completion of Accident
On August 23, 2013, about 1838 Pacific daylight time, a Piper PA-28 airplane, N8223W, was substantially damaged when it impacted trees and terrain shortly after takeoff from runway 20 at Sacramento Executive Airport (SAC), Sacramento, California. The private pilot and certificated flight instructor (CFI) received serious injuries. The airplane was operated by Capitol Flying, Inc., and the instructional flight was conducted under the provisions of Title 14 Code of Federal Regulations Part 91. Visual meteorological conditions prevailed, and no FAA flight plan was filed for the flight.
According to the pilot, he had recently purchased a membership share in Capitol Flying, Inc., in order to utilize their airplanes. He enlisted the CFI to provide a checkout in the accident airplane, in order to meet club requirements. The accident flight was their second flight in the airplane; and they planned to conduct some airwork, fly to University airport (EDU), Davis, California, conduct some pattern work, then return to SAC. Preflight inspection detected no anomalies, and the airplane had slightly more than 36 gallons of fuel on board.
Engine start, taxi out to runway 20, and runup were all normal. At some point in the climbout the engine "stumbled" momentarily, but restored to full/normal power for a very brief time. Both the pilot and the CFI believed that this occurred at an altitude of about 500 to 600 feet. Very shortly thereafter, the engine stopped producing sufficient power for flight, and was running "roughly." The two conducted some basic checks to verify proper engine control configuration, but the airplane continued to descend. They turned the airplane to the left to attempt to land on the golf course, but the airplane struck intervening trees. Golfers on the course extracted the pilot and CFI from the airplane, tended to them, and summoned first aid. Neither the pilot nor the CFI recall any events between the tree strikes and finding themselves in the ambulances.
The wreckage was located near the second hole on the Bing Maloney Golf Course, which was situated south of and adjacent to SAC. The fuselage/cabin came to rest inverted. Both wings had fracture-separated during the impact sequence, but the fuselage/cabin remained essentially intact. The two front seats remained attached to the cabin floor. The airplane was not equipped with shoulder harnesses. The engine remained attached to its mounts, which remained partially attached to the fuselage. There was no fire.
Federal Aviation Administration (FAA) information indicated that the airplane was manufactured in 1965, and was equipped with a Lycoming O-360 series engine. Maintenance records indicated that the engine had accumulated about 1,430 hours since overhaul. According to the airplane flight log sheet, the airplane had been flown about 3.5 hours in the week preceding the accident. At the time of the accident, the tachometer registered 4,556.0 hours, and the hour meter registered 1,908.0 hours. The wreckage was retained by the NTSB for detailed examination.
The pilot held a private pilot certificate with an airplane single-engine land rating. His most recent FAA second-class medical certificate was issued in August 2013. Examination of his logbook indicated that he had a total flight experience of about 80 hours. The CFI held instructor ratings for airplane single- and multi-engine land, and instrument airplane. He estimated that he had a total of about 7,000 hours of flight experience, including about 500 hours in the accident airplane make and model. His most recent FAA first-class medical certificate was issued in April 2013.
The SAC 1853 automated weather observation included winds from 200 degrees at 7 knots; visibility 10 miles; clear skies; temperature 27 degrees C; dew point 11 degrees C; and an altimeter setting of 29.74 inches of mercury.