"ITEM CONSISTS OF 1 ACTUATOR P/N JX-20 AND 1 SPRING LEAF P/N JX-101;ACTUATOR LEVER MATERIAL IS CRES,0.013 IN. THK IN ACCORDANCE WITH QQ-S-766,CLASS 302,HALF HARD TEMPER;MATL FOR LEAF IS 0.010 CRES PER QQ-S-766,CLASS 302,FULL HARD TEMPER,FINISH NO. 2D"