What: Atlantic Southeast/Delta Airlines Canadair CRJ-900 en route from Atlanta to White Plains, New York
Where: New York
When: Sept 25 2010 8:20 pm
Who: 60 passengers 4 crew
The fifth + landing gear failure in the US in five years has launched an engineering investigation of Bombardier’s CRJ landing gear. The objective of the investigation is to determine if there is a connection between all of the gear failures.
- SkyWest CRJ200, operating under a code-share with AirTran as Flight 3074 from Omaha, Neb., made an emergency landing with one gear retracted at Milwaukee General Mitchell International Airport (Sept 28 2010)
- Atlantic Southeast Airlines Bombardier CRJ900 at JFK landing gear up (September 25 2010)
- SkyWest Airlines Flight 6467 CRJ200 couldn’t extend its nose landing gear on approach to Ontario (Calif.) International Airport. (May 23 2010)
- Atlantic Southeast jet–a 50-seat CRJ200–couldn’t fully extend its left main landing gear, but again, managed to land safely at Atlanta Hartsfield International Airport. (June 11 2009)
- Air Wisconsin CRJ200 on a flight from Norfolk, Virginia landed at Philadelphia International Airport with its left main gear retracted. (Dec 14 2008) The prelim. NTSB indicates that mechanics attached the upper attachment bolt for the left main landing gear uplock assembly to the airplane structure only, rather than both the structure and the uplock mechanism as called for in the design
- CRJ700 operated by Mesa Airlines received an unsafe gear indication for the left main gear as it approached for landing in South Bend, Ind. The crew declared an emergency and returned to land with the left main gear still retracted on Runway 28 at O’Hare. (Dec 15 2008) The investigation found that improper positioning of the inboard main landing gear door during rigging caused premature wear of parts that eventually restricted the movement of the door during its extension.
- South Africa Express CRJ200 gear up landing on flight from Cape Town to Windhoek, Namibia( April 17 2010).
Saturday the landing gear of a CRJ failed, resulting in a dramatic landing at JFK. The dragging wing created a “shower of sparks” during the landing.
George’s Point of View
How many times is enough?