Pakistan International Airlines Flight 631

[6][5] In the evening of 8 December 1972, the Pakistan International Airlines operated Fokker F-27 departed at 11:40am from Gilgit Airport in Gilgit, Pakistan bound for Rawalpindi International Airport in Rawalpindi where it was scheduled to arrive at 12:50pm.

[7] After the aircraft didn't arrive during the evening of 8 December 1972, the airplane was reported missing by Pakistan International Airlines.

[7] There was hope the Fokker had made an emergency landing at Chilas,[7] but the wreck was found the next day on Saturday 9 December.

[6] The aircraft had struck a snow-covered 9000 feet high mountain at the foot of the Himalayas near the village of Maidan around 8 miles south of Jalkot.

[8] The involved aircraft was a Pakistan International Airlines owned Fokker F-27 Friendship 600 with registration number AP-AUS and MSN 10314.