Spitfire at 90
Sporting a pale blue-grey commonly called “French Grey” that was arrived at by adding blue pigment to a grey enamel base, Supermarine F.37/34 fighter prototype serial K5054 made its first flight on 5 March 1936 under the controls of test pilot Capt. Joseph “Mutt” Summers, CBE.
After several minor tweaks and a new and improved prop, K5054 reached 348 mph in level flight in mid-May, then Summers flew K5054 to RAF Martlesham Heath and handed the aircraft over to Squadron Leader Anderson of the Aeroplane & Armament Experimental Establishment (A&AEE) where it led to the Spitfire with the Air Ministry placing an inital order of 310 aircraft for roughly £9,500 a pop on 3 June 1936– while A&AEE was still working on its final report!
The first production Spitfire, K9787, rolled off the Woolston, Southampton assembly line in mid-1938, and ultimately 20,351 Spitfires were produced over the next 10 years in 24 main “Marks” (variants).
No less than 341 Allied pilots (including 16 Americans) gained “ace” status at the controls of a Spit during WWII.

Flight Lieutenant W.H. Pentland, of No. 417 Squadron, Royal Canadian Air Force, awaiting start-up in his Supermarine Spitfire Mark VC (s/n BR195 ‘AN-T’) at Goubrine, Tunisia, in May 1943. Other aircraft of the squadron are lined up alongside. Royal Air Force official photographer, Woodbine G (F/O) IWM TR 861
The type remained, impressively, in front-line service until at least 1961, when it was retired by the Irish Air Corps at a time when jet fighters were entering their third generation.
The Imperial War Museum’s painstakingly built “99 percent accurate” circa 1993 flying replica of K5054 has been making rounds on a two-week tour of the country but has recently returned to Duxford, just in time to celebrate the Spitfire’s 90th birthday.

