The aircraft with manufacturer serial number 21684 and line number 391 is a Boeing 747-212B. It had its maiden flight on 1979-08-09. The last recordered registration was SX-OAD. The airframe is stored.
History:
Singapore Airlines, from 16th of August 1979, registered as 9V-SQI Olympic Airways, from 1st of April 1985, registered as SX-OAD