An army truck carrying the wrecked Black Hawk helicopter away from its crash-landing site in Songkhla was involved in an accident while passing another trailer truck in Khao Chaison district, Phatthalung province, on Sunday evening.
The accident was reported to Khao Chaison police about 6.45pm.
The army semi-trailer was taking the wreckage from Thepha district to an aviation centre in Lop Buri province for examination.
It was travelling in the right lane on the north-bound side of the Phetkasem highway in tambon Khao Chaison.
