four-engined rate of climb
51AH-1 SuperCobra — For an overview of the whole Huey family of aircraft see Bell Huey Infobox Aircraft name = AH 1 SeaCobra/SuperCobra caption=A USMC AH 1W SuperCobra taking off from an amphibious assault ship type = Attack helicopter manufacturer = Bell Helicopter …
52De Havilland Express — Infobox Aircraft name = D.H.86 Express type = Passenger transport / trainer manufacturer = de Havilland caption = A D.H.86B of the RAF designer = first flight = 14 January 1934 introduced = 1934 retired = status = primary user = Imperial Airways… …
53Bristol Ten-seater — infobox Aircraft name = Ten seater/Brandon type = Transport manufacturer = Bristol Aeroplane Company caption = designer = Frank Barnwell first flight = 21 June 1921 introduced = 1922 retired = 1926 status = primary user = more users = produced =… …
54Vickers Wellington — infobox Aircraft name = Wellington type = bomber, anti submarine aircraft manufacturer = Vickers Armstrongs (Aircraft) Ltd. caption = Wellington B Mk. IA. The geodesic construction is evident through the perspex windows along the aircraft s side …
55P-47 Thunderbolt — infobox Aircraft name =P 47 Thunderbolt type =Fighter bomber manufacturer =Republic Aviation caption =USAAF P 47D Razorback configuration designer =Alexander de Seversky Alexander Kartveli first flight =6 May 1941 introduction =1942 retired =1955 …
56Armstrong Whitworth Ensign — Infobox Aircraft name=A.W.27 Ensign caption=An Imperial Airways Ensign in flight: note the distinctive nose down attitude caused by the angle of incidence at which the wing was mounted. The Ensign shared this feature with its stablemate, the… …
57Zeppelin-Staaken R.VI — infobox Aircraft name = Zeppelin Staaken R.VI type = Bomber manufacturer = Zepplin Staaken caption = designer = Alexander Baumann first flight = 1916 introduced = retired = status = primary user = Luftstreitkräfte more users = produced = 1917 to… …
58Cessna 172 — Skyhawk Cessna 172M Role Civil utility aircraft …
59Aermacchi MB-326 — MB 326 RAAF Aermacchi MB 326H A7 047, 1980 Role Advanced trainer …
60Lockheed Constellation — infobox Aircraft name = Constellation Super Constellation C 69 / C 121 caption =A Qantas Empire Airways L 749 Constellation. type = Airliner manufacturer = Lockheed designer = first flight =January 9, 1943 introduced = 1943 with USAAF 1945 with… …
