2b thread class right-hand 0.455" thread length 0.158" hole diameter 0.615" overall length 6 diagonal holes 0.040 in. min, 0.045 in. max dia anodize, mil-a-8625, type i, class 1 surface treated round, internal thread, shouldered
3a 2nd end thread class first end is accordance with MS33656 style g, second is accordance with MS33514 style g third end is accordance with MS24385 style g unjf 2nd end thread series
