Crash of a Beechcraft B60 Duke in Asheville: 4 killed

Date & Time: Oct 27, 2004 at 1050 LT
Type of aircraft:
Operator:
Registration:
N611JC
Flight Phase:
Survivors:
No
Site:
Schedule:
Asheville – Greensboro
MSN:
P-496
YOM:
1979
Crew on board:
1
Crew fatalities:
Pax on board:
3
Pax fatalities:
Other fatalities:
Total fatalities:
4
Captain / Total flying hours:
13400
Aircraft flight hours:
2144
Circumstances:
At about the 3,000-foot marker on the 8,000-foot long runway witnesses saw the airplane at about 100 to 150-feet above the ground with the landing gear retracted when they heard a loud "bang". They said the airplane made no attempt to land on the remaining 5,000 feet of runway after the noise. The airplane continued climbing and seemed to gain a little altitude before passing the end of the runway. At that point the airplane began a right descending turn and was in a 60 to 80 degree right bank, nose low attitude when they lost sight of it. The airplane collided with the ground about 8/10 of a mile from the departure end of runway 34 in a residential area. Examination of the critical left engine found no pre-impact mechanical malfunction. Examination of the right engine found galling on all of the connecting rods. Dirt and particular contaminants were found embedded on all of the bearings, and spalling was observed on all of the cam followers. The oil suction screen was found clean, The oil filter was found contaminated with ferrous and non-ferrous small particles. The number 3 cylinder connecting rod yoke was broken on one side of the rod cap and separated into two pieces. Heavy secondary damage was noted with no signs of heat distress. Examination of the engine logbooks revealed that both engine's had been overhauled in 1986. In 1992, the airplane was registered in the Dominican Republic and the last maintenance entry indicated that the left and right engines underwent an inspection 754.3 hours since major overhaul. There were no other maintenance entries in the logbooks until the airplane was sold and moved to the United States in 2002. All three blades of the right propeller were found in the low pitch position, confirming that the pilot did not feather the right propeller as outlined in the pilot's operating handbook, under emergency procedures following a loss of engine power during takeoff.
Probable cause:
The pilot's failure to follow emergency procedures and to maintain airspeed following a loss of engine power during takeoff, which resulted in an inadvertent stall/spin and subsequent uncontrolled impact with terrain. Contributing to the cause was inadequate maintenance which resulted in oil contamination.
Final Report:

Crash of a Beechcraft B60 Duke in Bradford

Date & Time: Mar 31, 2003 at 1312 LT
Type of aircraft:
Operator:
Registration:
N215CQ
Survivors:
Yes
Schedule:
Islip - Gary
MSN:
P-458
YOM:
1978
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
4580
Captain / Total hours on type:
1318.00
Aircraft flight hours:
517
Circumstances:
The pilot first reported that the engine oil temperature had dropped below what he normally observed while en route. When he tired to exercise the left propeller control, and then later tried to feather the left engine, he was unable to change the engine rpm. He then heard a pop from the right engine, and advised air traffic control (ATC), he needed to perform a landing at Bradford. He also reported a double power loss. While being radar vectored for the ILS runway 32 approach, he told ATC he was getting some power back. He was radar vectored inside of the outer marker, and broke out mid-field and high. At the departure end of the runway, he executed a right turn and during the turn, the airplane descended into trees, and a post crash fire destroyed it. A witness reported he heard backfiring when the airplane over flew the runway. When the airplane was examined, the landing gear was found down, and the wing flaps were extended 15 degrees. Neither propeller was feathered. Both engines were test run and performed satisfactorily. The left engine fuel servo was used on the right engine due to impact damage on the right engine fuel servo. The right fuel servo was examined and found to run rich. However, no problems were found that would explain a power loss, prevent the engine from running, or explain the backfiring heard by a witness. Both propellers were examined and found to be satisfactory, with an indication of more power on the left propeller than on the right propeller. The weather observation taken at 1253 included a ceiling of 1,100 feet broken, visibility 1 mile, light snow and mist. The weather observation taken at 1310 included a ceiling of 900 feet broken, visibility 3/4 mile, and light snow and mist. According to the pilot's handbook, the airplane could maintain altitude or climb on one engine, but it required the propeller to be feathered, and the landing gear and wing flaps retracted.
Probable cause:
The pilot's improper decision to maneuver for a landing in a configuration that exceeded the capability of the airplane to maintain altitude, after he lost power on one engine for undetermined reason(s).
Final Report:

Crash of a Beechcraft B60 Duke off Santo Domingo: 1 killed

Date & Time: Jan 3, 2003 at 2030 LT
Type of aircraft:
Operator:
Registration:
HI-774CT
Flight Phase:
Flight Type:
Survivors:
Yes
Schedule:
Santo Domingo - Santo Domingo
MSN:
P-445
YOM:
1977
Crew on board:
1
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
The twin engine airplane departed Santo Domingo-Las Américas International Airport on a short flight to the Santo Domingo-Herrera Airport located downtown. Following a night takeoff, the pilot encountered a loss of power on the right engine and was unable to feather its propeller. As the propeller was windmilling, he was unable to maintain a safe altitude and elected to ditch the aircraft that crashed in the sea about 800 metres offshore. The pilot was seriously injured and the passenger was killed.

Crash of a Beechcraft A60 Duke in Jesup: 2 killed

Date & Time: Oct 23, 2002 at 2128 LT
Type of aircraft:
Registration:
N73CR
Flight Type:
Survivors:
No
Schedule:
Muncie – Melbourne
MSN:
P-222
YOM:
1973
Crew on board:
1
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
2
Captain / Total flying hours:
8
Captain / Total hours on type:
8.00
Aircraft flight hours:
5125
Circumstances:
The airplane was equipped with two experimental Engine AIR Power Systems TSIVD-427, 500-horsepower, liquid-cooled, turbocharged, V8 engines. During previous flights, the right engine lost boost then overboosted intermittently, and attempted repairs were unsuccessful. The pilot elected to fly the airplane to its home base for further troubleshooting. During cruise flight, the pilot reported an engine was surging, declared an emergency, and received vectors toward the airport. The airplane collided into a field beside the airport runway and caught fire. The airplane had a total of 8 to 10 hours of flight time at the time of the accident. Records revealed that two days after the airplane's first test flight, the pilot flew the airplane from Melbourne, Florida, to an airport 336 nm miles away, then flew it to Canada to display it at a fly-in.The FAA operating limitations for the airplane restricted its operation to flight test only, which was proposed to consist of 100 flight hours, since the installation of the modified engines. No single-engine performance data was available for this airplane. Examination of the engines and accessories revealed extensive fire and impact damage. Continuity of the crankshaft, valves, rods, and pistons was established for the right engine by manually rotating the propeller reduction control unit.
Probable cause:
The loss of power in one engine and the loss of control for undetermined reasons.
Final Report:

Crash of a Beechcraft A60 Duke in Jerago con Orago: 4 killed

Date & Time: Aug 16, 2002 at 1542 LT
Type of aircraft:
Registration:
HB-GFA
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Nice - Locarno
MSN:
P-172
YOM:
1971
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
3
Pax fatalities:
Other fatalities:
Total fatalities:
4
Captain / Total flying hours:
838
Aircraft flight hours:
1929
Circumstances:
The twin engine aircraft departed Nice-Côte d'Azur Airport on a flight to Locarno, Ticino, with four people on board. While cruising over Milan at an altitude of 10,000 feet, the pilot was invited to change his frequency and to contact Locarno Tower. Forty-six seconds later, he declared an emergency and informed ATC that he lost an engine. He was cleared to descent for a landing on either runway 35L or 35R but the aircraft continued to the north so he was later cleared to land on either runway 17L or 17R. Suddenly, the aircraft entered an uncontrolled descent then nosed down and crashed in a near vertical attitude in a wooded area located in Jerago con Orago, about 8 km northeast of Milan-Malpensa Airport. The aircraft was totally destroyed by impact forces and all four occupants were killed. There was no fire.
Probable cause:
It was determined that the right engine failed in flight, followed shortly later by the left engine. This was the consequence of a poor management of the fuel system on part of the pilot, especially regarding the fuel mixture that was not sufficiently rich. The pilot failed to maintain a sufficient speed and the aircraft stalled from a height that did not allow him to expect recovery.
Final Report:

Crash of a Beechcraft 60 Duke in Mexia: 1 killed

Date & Time: Mar 3, 2002 at 1350 LT
Type of aircraft:
Registration:
N7272D
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Mexia - DuPage
MSN:
P-124
YOM:
1970
Location:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
25600
Aircraft flight hours:
4363
Circumstances:
The pilot arrived at Mexia-Limestone County Airport (TX06), Mexia, Texas, sometime before 1100. Once onboard the airplane, a witness, and an acquaintance of the pilot, closed and locked the airplane's cabin door for the pilot, and walked away from the airplane. He also reported that after the engines to the airplane were started, the airplane stayed on the ramp and idled for 10 to 15 minutes. No one saw the pilot taxi to the runway, but he taxied to the north end of Runway 18 for a downwind takeoff to the south. Examination of the accident site found the wreckage oriented along a path consistent with an extended centerline of runway 18. The airplane was found along a fence line approximately 1/4 mile from the departure end of Runway 18. The airplane's track was along a 183-degree bearing, and there was a large burn area prior to and around the debris zone along the wreckage path. Examination of the cockpit revealed a 9/16-inch hex-head bolt inserted in the control lock pinhole for the control column. Under normal procedures Cockpit Check in the Duke 60 Airplane Flight Manual, for Preflight Inspection the first item listed is: 1. "Control Locks - REMOVE and STOW". In addition, under normal procedures Before Starting checklist in the Duke 60 Airplane Flight Manual, the fourth item to check is listed as: 4. "Flight Controls - FREEDOM OF MOVEMENT and PROPER RESPONSE"
Probable cause:
The pilot's failure to remove the control lock before the flight and his failure to follow the checklist.
Final Report:

Crash of a Beechcraft B60 Duke in Atlanta:1 killed

Date & Time: Aug 18, 2000 at 2244 LT
Type of aircraft:
Operator:
Registration:
N8WD
Flight Type:
Survivors:
No
Schedule:
Houston – Atlanta-DeKalb-Peachtree
MSN:
P-258
YOM:
1974
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
1800
Aircraft flight hours:
2665
Circumstances:
The pilot had experienced engine problems during a flight and requested maintenance assistance from the local maintenance repair station. Before the maintenance personnel signed off and completed the repairs, the pilot refueled the airplane, and attempted an instrument flight back to the originating airport. While enroute, the pilot reported a low fuel situation, and deviated to a closer airport. During the approach, the airplane lost engine power on both engines, collided with trees, and subsequently the ground, about a half of a mile short of the intended runway. There was no fuel found in the fuel system at the accident site. No mechanical problems were discovered with the airplane during the post-accident examination. This accident was the second time the pilot had exhausted the fuel supply in this airplane.
Probable cause:
The pilot's failure to preflight plan adequate fuel for the flight that resulted in fuel exhaustion and the subsequent loss of engine power.
Final Report:

Crash of a Beechcraft A60 Duke in Halle-Oppin

Date & Time: Aug 2, 2000 at 1424 LT
Type of aircraft:
Operator:
Registration:
D-IMEI
Flight Type:
Survivors:
Yes
Schedule:
Halle-Oppin - Halle-Oppin
MSN:
P-145
YOM:
1970
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
The twin engine aircraft was completing a local test flight at Halle-Oppin Airport. For unknown reasons, it belly landed and came to rest. All three occupants escaped uninjured while the aircraft was damaged beyond repair.

Crash of a Beechcraft B60 Duke in Springfield: 4 killed

Date & Time: Jul 20, 1997 at 1630 LT
Type of aircraft:
Registration:
N3359P
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Springfield – Chesterfield
MSN:
P-400
YOM:
1976
Crew on board:
2
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
4
Captain / Total flying hours:
10734
Captain / Total hours on type:
46.00
Aircraft flight hours:
3358
Circumstances:
The pilot and passengers departed the Spirit of St. Louis Airport and flew to Springfield Regional Airport, a 50 to 60 minute flight. The fuel on board was about 25 to 30 gallons in the left wing tanks, and 75 to 80 gallons in the right wing tanks. Each engine burned about 25 to 30 gallons per hour. The airplane was not fueled prior to the return flight. About five minutes after takeoff, the airplane had reached 4,300 feet msl (3,033 feet agl) and began a 402 fpm descent. The airplane continued the descent away from the airport for about 7 nm before turning 180 degrees to the left. The airplane had descended to 2,200 feet msl (933 feet agl) and was 10 miles from the airport. The pilot reported to the controller that he had a '...partial engine failure on the left side.' The airplane impacted the ground in an inverted, vertical nose down attitude. The landing gear were down at impact. Neither propeller was feathered. The right wing, right engine, fuselage, and empennage received extensive fire damage. The left wing was consumed by fire between the nacelle and the wing root. The remaining left wing, left nacelle, and engine were not destroyed by fire. Examination of the engines and airframe did not reveal any pre-existing anomalies that prevented normal operation. The Airplane Flight Manual did not contain procedures which explained fuel cross feeding procedures in case of fuel exhaustion to a wing's fuel tanks.
Probable cause:
The pilot's fuel mismanagement and his failure to maintain adequate airspeed which resulted in fuel exhaustion followed by the loss of power in one engine and the loss of aircraft control.
Contributing was the pilot's failure to refuel the aircraft, the pilot's failure to feather the propeller of the non-operating engine, and his extension of the landing gear.
Final Report: