Airworthiness Directives; The Boeing Company Model 737-600, -700, -700C, -800, and -900 Series Airplanes

摘要

We propose to adopt a new airworthiness directive (AD) for the products listed above. This proposed AD would require an inspection of the orientation of both sides of the coil cord connector keyways of the number 2 windows on the flight deck, re-clocking the connector keyways to 12 o'clock if necessary; and replacing the coil cord assemblies on both number 2 windows on the flight deck. This proposed AD was prompted by reports of arcing and smoke at the number 2 window in the flight deck. We are proposing this AD to prevent arcing, smoke, and fire in the flight deck, which could lead to injuries to or incapacitation of the flight crew.