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Flight 1940-03 / Flight
The new Ryan YO-51 light army co-operation machine built to the Fieseler Storch formula. Fully slotted and flapped, can be operated from extremely small spaces and is enabled to fly very slowly for artillery spotting
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Flight 1941-04 / Flight
The Ryan YO-51 was designed for army co-operation and artillery observation. Reminiscent of the Handley Page Gugnunc, the Ryan achieves its low stalling speed by the fitting of full-span slots and Fowler flaps of very wide chord. The performance of this aeroplane has not yet been released by the U.S. Army Air Corps, nor have the details of its lateral control device. Span is 52ft., chord 7ft. 8in., length 34ft. 5in., and the engine is a Pratt and Whitney Wasp of 420 h.p. driving a Hamilton variable-pitch airscrew. The total loaded weight is 3,900 lb.
