| GENERAL CHARACTERISTICS ITEM DESCRIPTION | PIN AND HOUSING,STEEL ALLOY 4340;PIN 7.000 IN. LG; SQUARE HEAD,1.370 IN. LG; THREADED SECTION 2.875 IN. LG. WITH 1-12 UNF-3A THREADS; RECESSED SECTION BETWEEN HEAD AND THREADS 2.000 IN. LG; HOUSING 4.000 IN. LG; WIDTH ACROSS FLATS 1.500 IN; INTERNALLY THREADED 1-12 UNF-3B THROUGH; EXTERNALLY THREADED ON LARGER O.D. 1 1/4-12 UNF-2A 1.500 IN. LG; SMALLER SECTION 1.145 IN. DIA. AND FINISHED SMOOTH; 2 ROLL PINS THROUGH HEAD FLATS TO RETAIN SHAFT IN HOUSING AND ALLOW SHAFT FREE TRAVEL |