Rationale: 5 year review. Revise lead chamfer to AS1132J. Add new note for disposition of existing inventory. Improve line weights (some lines not visible when printed) in Figure 1. Add AS3062 for thread runout. Revise references for notes ("see Note" to //). Add dia sym to straightness FCF. Figure 1, revise TYPICAL to 4X.Update FPI note, Update Surface Texture note. Update Table 1 format to current SAE style. General editorial update.