#OnThisDay in 1931, Specification F.7/30 was issued by the Air Ministry. This led to the Gloster Gladiator.
Read our Gladiator profile at www.classicwarbirds.co.uk/british-airc... #Aviation #History
Covering military aviation between 1930 and 1945, profiling the aircraft, people and events that took place. Posts by Andrew Clayton www.classicwarbirds.co.uk