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Crash of a Grumman G-73 Turbo Mallard off Miami: 20 killed

Date & Time: Dec 19, 2005 at 1439 LT
Type of aircraft:
Operator:
Registration:
N2969
Flight Phase:
Survivors:
No
Schedule:
Miami - Bimini
MSN:
J-27
YOM:
1947
Flight number:
OP101
Location:
Crew on board:
2
Crew fatalities:
Pax on board:
18
Pax fatalities:
Other fatalities:
Total fatalities:
20
Captain / Total flying hours:
2830
Captain / Total hours on type:
1630.00
Copilot / Total flying hours:
1420
Copilot / Total hours on type:
71
Aircraft flight hours:
31226
Aircraft flight cycles:
39743
Circumstances:
On December 19, 2005, about 1439 eastern standard time, a Grumman Turbo Mallard (G-73T) amphibious airplane, N2969, operated by Flying Boat, Inc., doing business as Chalk’s Ocean Airways flight 101, crashed into a shipping channel adjacent to the Port of Miami, Florida, shortly after takeoff from the Miami Seaplane Base. Flight 101 was a regularly scheduled passenger flight to Bimini, Bahamas, with 2 flight crewmembers and 18 passengers on board. The airplane’s right wing separated during flight. All 20 people aboard the airplane were killed, and the airplane was destroyed by impact forces. Flight 101 was operating under the provisions of 14 Code of Federal Regulations Part 121 on a visual flight rules flight plan. Visual meteorological conditions prevailed at the time of the accident.
Probable cause:
The in-flight failure and separation of the right wing during normal flight, which resulted from:
1) The failure of the Chalk’s Ocean Airways maintenance program to identify and properly repair fatigue cracks in the right wing and
2) The failure of the Federal Aviation Administration (FAA) to detect and correct deficiencies in the company’s maintenance program.
Final Report:

Crash of a Grumman G-73 Turbo Mallard off Key West: 2 killed

Date & Time: Mar 18, 1994 at 1143 LT
Type of aircraft:
Operator:
Registration:
N150FB
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Key West Harbour - Key West
MSN:
J-51
YOM:
1950
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
2
Captain / Total flying hours:
7725
Captain / Total hours on type:
3100.00
Aircraft flight hours:
17119
Circumstances:
The flightcrew had completed a 14 cfr part 135 charter flight and had landed in the harbor at Key West, Florida. They had moored the seaplane and departed. About an hour later, they reboarded the seaplane to fly it to an airport for refueling, then to return to the harbor to board the passengers. During takeoff, the seaplane was observed to pitch nose up, roll left, and crash nose down in the harbor. Due to the damage done by tidal flow and recovery attempts, the exact condition of the aft bilge drain plugs was unknown. During a check of the CVR recording, the crew was not heard to call out the bilge pumps during the before-takeoff checklist. After lift-off, both pilots made comments about keeping the nose down due to water in the aft portion of the aircraft. Both pilots were killed.
Probable cause:
Failure of the pilot-in-command to assure the bilges were adequately pumped free of water (adequately preflighted), which resulted in the aft center of gravity limit to be exceeded, and failure of the aircrew to follow the checklist. A factor related to the accident was: the water leak.
Final Report: