[featured_image]
  • Version
  • Download 10
  • File Size 1.03 MB
  • File Count 1
  • Create Date 14 March 2024
  • Last Updated 14 March 2024

Boeing B747 Stick Shakers Activation On Takeoff

On takeoff both stick shakers began to operate continuously shortly before V1. The Captain elected to continue the takeoff and, after a period of troubleshooting in the air, dumped fuel and returned to land. Maintenance engineers consulted the aircraft BITE (Built-In Test Equipment) and replaced the right-hand ADC (Air Data Computer). The subsequent takeoff proceeded normally until approximately 5 kt before V1, when the stick shakers again began to operate. The Captain immediately rejected the takeoff and the aircraft was stopped safely approximately two-thirds of the way along the runway. There was no damage or injury. This report includes a number of Safety Actions implemented by the operator and the aircraft manufacturer.

Attached Files

FileAction
Boeing_B747-Stick_Shakers_Activation_On_Takeoff.pdfDownload