BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, CLOSE TOLERANCE SHANK, AMS4967 (UNS R56400), 160 KSI, .2500-28 UNJF-3A AS3148

Issuing Committee: E-25 General Standards For Aerospace And Propulsion Systems

Rationale: 5 year review. Revise lead chamfer to AS1132J. Add new note for disposition of existing inventory. Edit Note 1 to be consistent with other bolt drawings and improve clarity.