Stabilizer

July 8, 2008 - 8:44am

A proposed airworthiness directive for the Sikorsky S-76 would require inspections of the tail rotor vertical stabilizer aft spar assembly every 50 hours after an assembly has 1,000 hours time-in-service. It would also require track and balance of the tail rotor within 30 days and every 200 hours thereafter. The AD would affect an estimated 216 S-76A/B/Cs on the U.S. registry.

July 1, 2008 - 9:55am

Alenia Aeronautica has completed destructive testing on the horizontal stabilizer of the Boeing 787 Dreamliner, the companies announced today. The test took place at Alenia’s Pomigliano plant in Naples, Italy, in the presence of Boeing engineers and representatives of the FAA and European Aviation Safety Agency (EASA). Alenia manufactures the stabilizer at its plant in Foggia, Italy.

May 16, 2008 - 5:36am

Boeing Business Jets are included in an emergency AD issued last month that prohibits using the speedbrakes on 737-600s and -700s at airspeeds in excess of 300 kias. The FAA said it issued the directive (AD 2002-08-52) after receiving a report that on April 5, a 737-700 with its speedbrakes deployed at 19,500 ft msl and 315 kias experienced “a severe high-frequency vibration” of the horizontal stabilizer.

May 1, 2008 - 12:55pm

In a situation reminiscent of the dilemma JetStar owners face, a substantial number of Cessna 441 Conquest II twin turboprops could be grounded come September unless modifications are made to the contents and administration of a Cessna program designed to deal with aging-aircraft issues.

March 6, 2008 - 12:04pm

Cessna announced today that the Citation Columbus 850 large-cabin business jet will employ “hybrid” fly-by-wire technology for the flight controls, using a system designed by Parker Aerospace. Parker is responsible for designing and manufacturing primary and secondary flight controls and high-lift, stabilizer trim and speed brake controls.

January 24, 2008 - 10:45am

The UK Air Accidents Investigation Branch (AAIB) recently issued a sweeping recommendation that the EASA, FAA, Transport Canada and other aviation agencies amend requirements for the design and installation of electronic components in aircraft to take into account fluid and moisture contamination, as a source of common cause failures.

January 4, 2008 - 10:11am

MD-80, Anacapa Island, Calif., Jan. 31, 2000–Both pilots, three cabin crewmembers and 83 passengers on board the Alaska Airlines MD-80 were killed when Flight 261 crashed into the Pacific Ocean about 2.7 miles north of Anacapa Island at 4:21 p.m. PST.

December 14, 2007 - 7:21am

American Airlines and the copilot of Flight 587 are officially being blamed for the November 2001 crash of an Airbus A300 after the vertical tail separated in flight seconds after takeoff. More than 260 people were killed when the airliner fell into a New York City neighborhood.

December 11, 2007 - 10:04am

Cessna Citation 560XL, Wheeling, Ill., Nov. 11, 2003–Citation N789CN was substantially damaged when it overran the end of the runway during an aborted takeoff at Palwaukee Municipal Airport (PWK).

October 9, 2007 - 5:01am

BEECH 1900D, HYANNIS, MASS., AUG. 26, 2003–At approximately 7:38 p.m. EDT Beech N240CJ, operated by Colgan Air, crashed after takeoff from Runway 24 at Barnstable Municipal Airport (HYA) in Hyannis. Both pilots–captain Scott Knabe, 39, and first officer Steven Dean, 38–the only occupants, were killed and the aircraft was destroyed.

 
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