<a href="https://en.wikipedia.org/wiki/Nudelman-Suranov_NS-37" class="extiw" title="en:Nudelman-Suranov NS-37">Nudelman-Suranov 37-mm aircraft cannon</a> at Central Air Force Museum, Monino, Russia.<br><p>See also :
</p>
<ul><li><a href="//commons.wikimedia.org/wiki/File:Ilyushin_Il-2_(8912843906).jpg" title="File:Ilyushin Il-2 (8912843906).jpg">File:Ilyushin Il-2 (8912843906).jpg</a></li>
<li><a href="//commons.wikimedia.org/wiki/File:Ilyushin_Il-2_(8912834964).jpg" title="File:Ilyushin Il-2 (8912834964).jpg">File:Ilyushin Il-2 (8912834964).jpg</a></li></ul>
<a rel="nofollow" class="external text" href="https://profiles.google.com/108573012299437252367">Vitaly Ragulin</a>
<a rel="nofollow" class="external free" href="https://picasaweb.google.com/lh/photo/673EsD3YsO-jc1LrwEs07tMTjNZETYmyPJy0liipFm0">https://picasaweb.google.com/lh/photo/673EsD3YsO-jc1LrwEs07tMTjNZETYmyPJy0liipFm0</a>