Virgin Galactic and the FAA are investigating a dropped pin on last spaceflight
White Knight Two carries the first SpaceShipTwo during a glide test. (credit: Virgin Galactic)
Virgin Galactic reported an anomaly on its most recent flight, Galactic 06, which took place 12 days ago from a spaceport in New Mexico.
In a statement released Monday, the company said it discovered a dropped pin during a post-flight review of the mission, which carried two pilots and four passengers to an altitude of 55.1 miles (88.7 km).
This alignment pin, according to Virgin Galactic, helps ensure the VSS Unity spaceship is aligned to its carrier aircraft when mating the vehicles on the ground during pre-flight procedures. The company said the alignment pin and a shear pin fitting assembly performed as designed during the mated portion of the flight, and only the alignment pin detached after the spaceship was released from the mothership.