Talk:Yakovlev UT-2

First flight date
Hi gentlemen, it seems that there is a possible mistake in the text about the UT-2 first flight date. Infact the infobox reports 1937 meanwhile the "Development" section reports 11 July 1935. Please could anyone clarify? Thanks a lot!! --Lippis tonsoribus (talk) 17:28, 25 October 2011 (UTC)
 * The 1935 aircraft was the AIR-10 - the 1937 aircraft was the Ya-20, the two aircraft had almost completely different structures (AIR-10 had steel tube fuselage structure and wooden box-beam spars, while the Ya-20 had an almost completly wooden stucture, with different, solid spruce wing spars. Some sources (e.g. Gordon et al) refer to the Ya-20/UT-2 as a completly different airframe than the AIR-10. Arguably, the AIR-10 could warrent a separate article.Nigel Ish (talk) 19:28, 25 October 2011 (UTC)

External links modified (January 2018)
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