Brief Description: Aft Top skin, bracket for ADAHRS
Deburred and dimpled aft 706 to 709 fuselage bulkheads. Deburred and dimpled aft fuselage rear top skins. Deburred and dimpled 787 stiffener weband 786 J stiffeners. Riveted 787 stiffener web to 706 and 707 bullkheads. Bolted seatbelt cables to rear attachment. Decided to make mounting brackets for the ADAHRS out of .063 aluminum angle and rivet to longerons between 706 and 707 bulkheads. See pictures.