AD NUMBER: 2010-01-10
MANUFACTURER: The Boeing Company Model 747-100,
747- 100B, 747-100B SUD, 747-200B, 747-200C, 747-200F, 747-300,
747SR, and 747SP Series Airplanes Equipped With General Electric
CF6-45 or -50 Series Engines, or Equipped With Pratt & Whitney
JT9D-3 or -7 (Excluding -70) Series Engines