Federal aviation officials have ordered that more than 1,000 Boeing 737s be examined to see if a key part on the plane's tail section needs to be replaced, The Wall Street Journal reported Monday.
The Federal Aviation Administration issued the airworthiness directive for a pin that holds the 737's horizontal stabilizer to the rest of the tail, to see if it is in danger of failing prematurely. The horizontal stabilizer — also known as the tail plane — enables the pilot to control the aircraft's pitch.
It's no secret that many of the nation's roads are in pretty bad shape. In the latest report card from the American Society of Civil Engineers, the condition of America's highways rated a grade of D.
Congestion is a big problem, and so is upkeep. Most states rely on gas taxes to raise the money for repairs and new construction, but that funding source is not the stream it used to be, says James Corless of Transportation for America.
In what would seem to be a contradiction, a respected study says that the quality of service provided by U.S. airlines remained near an all-time high last year even as passengers' complaints soared 22 percent.