Air Diagram 2379, 'Aircraft Torpedo Control - Control In Water', Sheet 1 of 1. Approximately 50 x 36cm. Air Ministry diagram prepared by the Ministry of Aircraft Production. Printed for HM Stationary by Fosh & Cross Ltd. London. Colour poster illustrating the water run of a torpedo once dropped from the aircraft. Shows the dropping height, flight in the air, plunge, arming range and maximum running range. Dated October 1943 and marked as 'Restricted' (For offical use only). Has been folded but otherwise in excellent condition. Stock code P16300.