Rogožarski IK-3
... that the prototype Rogožarski IK-3 crashed during a test flight when its windscreen detached and half a wing broke off?
... that the prototype <b id="mwBHw"><a href="./Rogožarski_IK-3" id="mwBH0" rel="mw:WikiLink" title="Rogožarski IK-3">Rogožarski IK-3</a></b> <i id="mwBH4">(pictured)</i> crashed during a test flight when its windscreen detached and half a wing broke off?