| GENERAL CHARACTERISTICS ITEM DESCRIPTION | MATERIAL STEEL CRES CLASS 303 COND A PER QQ-S-764,HEXAGON SHAPE,WIDTH ACROSS FLATS 1.000 IN. NOM,OVER ALL LENGTH 1.690 IN. NOM,ONE END 0.625-18 UNF-3B RIGHT HAND THREAD,OTHER END 0.625-18 UNF-3B LEFT HAND THREAD,EACH THREAD 0.750 IN. DEEP,CENTER PORTION UNDERCUT TO ROOT DIA DEEP AND 0.180 IN. WIDE,TWO HOLES 0.125 IN. MIN AND 0.129 IN. MAX DRILLED THRU FLATS 0.240 IN. FROM ENDS |