This page gives details of some of the aircraft types that were offered or promised to the Qatar Emiri Air Force but not delivered, cancelled official orders, and types have been falsely reported as being in service.
Aerospatiale SA330J Puma
Six examples reportedly in service 1981 to 1986.
Aerospatiale AS332F Super Puma
Six AS332F Super Pumas were reported to be in service 1982 to 1998.
Britten Norman BN-2A Islander
One example reportedly in use 1976 to 1988.
British Aerospace Hawk
A November 1996 order for 12 Hawk 100s was later cancelled.