What was found
LH WING #4 SPOILER CENTER I/B & O/B HINGE ARM OUTSIDE SURFACE AND CENTER I/B HINGE ARM LWR SURFACE FOUND DELAMINATION. SIZE: (1)44MM*25MM, DEPTH: 1.3MM (2)80MM*25MM, DEPTH: 1.14MM (3)25MM*20MM, DEPTH: 2.65MM COMPLIED WITH EA: 6-5750-T0359414 A P2. TITLE: WING - FLIGHT SURFACES - LH #4 SPOILER CENTER HINGE ARM LOWER AND OUTER SURFACE DELAMINATION. REPAIRED THE LH WING #4 SPOILER CENTER I/B & O/B HINGE ARM OUTSIDE SURFACE AND CENTER I/B HINGE ARM LWR SURFACE DELAMINATION. THIS IS CATEGORY A REPAIR. MAJOR REPAIR IAW FEDEX GMM6-2-100. SEE WRI 57508179 FOR WORK DETAILS.