Usually designers avoid threaded joints if at the conventional “nut” less than two to three threads. Method shown in figure, allows you to make a threaded connection more reliable. However, to make a hood, will have to make a simple punch and die.
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INSTEAD OF A KNIFE — NUT
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HISTORY OF PS-35 (ANT-35). At the end of 1930-ies in the Soviet air force began to penetrate American airliner DC-3, launched in Khimki under designation PS-84. Later this machine became...
