NTSB issues safety recommendations to prevent B737 elevator jam due to FOD

The U.S. National Transportation Safety Board (NSTB) issued five safety recommendations to the Federal Aviation Administration (FAA) to prevent the elevator of certain Boeing 737 models to become jammed as a result of foreign object damage to the elevator power control unit input arm assembly. The recommendations were issued as a result of an incident involving a Boeing 737-400 in […]