This recommended practice provides the dimensional data for the diameters of surfaces that interface with the following tee head bolt series: AS3232 thru AS3235, MS9397 thru MS9402 and MS9432 thru MS9437, or other parts with compatible dimensions.
SAE ARP1902A-2012 history
2018SAE ARP1902B-2018 Bolt@ Tee Head@ Interface Surface@ Dimensions for
2012SAE ARP1902A-2012 Bolt, Tee Head, Interface Surface, Dimensions for
2001SAE ARP1902A-2001 Bolt, Tee Head, Interface Surface, Dimensions for
1995SAE ARP1902-1995 BOLT, TEE HEAD, INTERFACE SURFACE, DIMENSIONS FOR
1985SAE ARP1902-1985 Bolt@ Tee Head@ Interface Surface@ Dimensions for