Brief Description: Fwd and mid lower skin drilling
Final drilled skins common to fwd and aft center section bulkheads and left and right center section side plates. Match drilled fuel filter and flo-scan mounting brackets to fwd skin and dimpled/countersunk as required. Seperated mid and fwd fuse sections. Countersunk lower holes in side plates for skin dimples. Countersunk lower flange holes in fwd and aft center section bulkheads. Disassembled fwd fuse bulkhead assemblies, deburred, dimpled and countersunk as required. Deburred and dimpled floor ribs and system brackets. Deburred fwd bottom skin.
