HC Deb 20 April 1967 vol 745 c159W
Mr. Dalyell

asked the Minister of Technology why details of the M45G engine for the Anglo-French variable geometry aircraft are being released in France and not in the United Kingdom.

Mr. Stonehouse

Substantial information on the family of M45 engines has been cleared for publication both in France and in the United Kingdom. The development and specification of the precise mark of engine under consideration for the Anglo-French variable geometry remains classified in both countries.