3.5310" overall length id, counterbored on flanged end 0.9670 in. min, 0.9720 in. max dia to 2.6150 in. min, 2.6350 in. max lg with a 0.2200 in. min, 0.2800 in. max end radius cadmium surface treated 22c solid, external flange one end
3a thread class right-hand 0.6370" thread length 2.6790" overall length 18 thread quantity per inch NAS516-1 lube fitting in thd end, 100 pct magnetic particle inspection, od crowned on 10.0000 in. r, outer ring heat treated to rockwell c scale 51.0 min, 56.0 max chromium roller surface treated cam follower unf thread series
3a thread class right-hand 0.4530" thread length 2.5890" overall length 20 thread quantity per inch NAS516-1 lube fitting in thd end, 100 pct magnetic particle inspection, od crowned on a 10.0000 in. r cadmium all external/exposed metal surfaces surface treated cam follower unf thread series
