"The use of naval aircraft would be an act of war," the President said.

While another Japanese naval aircraft failed to return to the carriers, the reason for its loss is not known.

He then flew as a test pilot on several types of naval aircraft.

In fact this situation continued - although most of Sopwith's post-1915 products were not designed specifically as naval aircraft.

The Soviet Union also does not want to include naval aircraft based on land, rather than at sea.

In one form or another, it has been used on British military aircraft (including army and naval aircraft) from 1915 to the present.

A strike on the landing forces by 64 Japanese naval aircraft is unsuccessful.

These are the first operational flights in Europe by naval aircraft.

There was not a single new naval aircraft in the pipeline.

It is the first time that the navy has administrative control of all naval aircraft since 1930.