Head hex 0.627 in. Across flats; neck unthreaded 0.4505 to 0.4525 in. Dia; shank ext thd 7/16-20 unf, class 3a; 3/8-24 unf class 3a; o/a lg 2.650 in.; head thk 0.100 in.; neck thk 0.190 in.; matl steel mil-s-6758
Fsc Application Data
Arm assembly p/n c4p10210-15 u/o engine control installation p/n c4p10206-3
