NTSB Identification: ERA12LA473
14 CFR Part 91: General Aviation
Accident occurred Sunday, July 22, 2012 in Pickens, SC
Aircraft: CIRRUS DESIGN CORP SR22, registration: N138CK
Injuries: 4 Uninjured.
This is preliminary information, subject to change, and may contain errors. Any errors in this report will be corrected when the final report has been completed. NTSB investigators may not have traveled in support of this investigation and used data provided by various sources to prepare this aircraft accident report.
On July 22, 2012, at 1705 eastern daylight time, N138CK, a Cirrus SR-22, was substantially damaged during a forced landing in Pickens, South Carolina. The commercial pilot and three passengers were not injured. Visual meteorological conditions prevailed and no flight plan was filed for the flight that departed Cobb County Airport-Mc Collum Field (RYY), Atlanta, Georgia, and was destined for Piedmont Triad International Airport (GSO), Greensboro, North Carolina. The business flight was conducted under the provisions of 14 CFR Part 91.
According to the pilot, he fueled the aircraft "to the tabs" and performed a preflight and run-up inspection prior to takeoff from RYY. No abnormalities were noted during the inspections. The pilot departed, and as the airplane climbed through an altitude of 800 feet, he noted the oil temperature was "in the green" (about 190 deg) and the airspeed was about 130 knots.
A few minutes later, the pilot felt a "wiggle," or a slight vibration from the engine, as the airplane continued to climb. The engine RPMs began to rise rapidly and he noted an engine oil pressure warning on the primary flight display (PFD). The pilot applied full mixture, turned the fuel pump on, and manipulated the throttle. He also assured the magnetos were in the "on" position. The pilot thought he may have had a propeller overspeed condition, so he reduced the throttle; however, the RPMs remained high. He then secured the engine and declared an emergency with Greer Approach Control, with whom he had been communicating. The air traffic controller informed the pilot that Pickens County Airport (LQK) was at his "10:00 and 4 miles," and the pilot turned toward the field and prepared for a forced landing. He noted the RPMs were not decreasing as he pitched the airplane down for the descent (the airspeed was about 110-120 knots). The pilot attempted unsuccessfully to restart the engine, and then re-secured it while on the downwind leg of the traffic pattern for runway 23 at LQK. He believed he had plenty of airspeed and altitude, when he turned base at 1,200 feet, and added one notch of flaps.
As the pilot added the flaps, he felt the handling characteristics of the airplane change, and it began to feel "mushy." He then retracted the notch of flaps and the condition became worse. As the airplane descended through 1,000 feet, the pilot felt as if he had "lost control of the airplane" and decided to pull the emergency parachute. The parachute deployed and within seconds the airplane settled into the trees. The airplane remained suspended in the trees until emergency personnel arrived on-scene and rescued the occupants.
Examination of the airplane by a Federal Aviation Administration inspector revealed the presence of oil on the underside of the airplane. An examination of the engine was planned for a later date after the airplane was recovered from the trees.
