GENERAL CHARACTERISTICS ITEM DESCRIPTION | BRONZE SAE 62; 6.190 IN. O/A LG; 3.737 IN. OD; 3.151 IN. ID,W/FLANGE 2.938 IN. ID,AND COUNTERBORE @3.260 IN. MAJOR ID,3.175 IN. MINOR ID; COUNTERBORE HAS 3.175 TO 3.260-12 UNS 2B LH THD; W/4 PISTON RING GROOVES,0.253 IN. W,0.181 IN. DP |