Military personnel marshall in an RC-135 at Al Udeid Air Base in Qatar.
The Nebraska-based 55th Wing's fleet of RC-135 spy planes has one of the worst safety records in the Air Force.
  • A US Air Force spy plane flying for the 55th Wing made an emergency landing in Qatar on Monday.
  • The pilot said the aircraft experienced a flight control problem and returned to base.
  • It's the latest event surrounding the USAF's aging fleet, which regularly have maintenance issues.

A US military spy plane that's part of a fleet of aging aircraft from the 1960s had to make an emergency landing in Qatar this week after the crew reported an issue when flying near Bahrain.