What was found
WHILE AT C-CHECK, EXTERNAL FUSELAGE BS 650 MCD AFT HINGE SEGMENT HAS AFT 2 LOBES WITH SMALL CRACKS. REMOVED AND REPLACED MCD STA 650 AFT HINGE SEGMENT IAW AEI B727 M/M CH 52 PGS 17-20 P/N MS20001-16-7200 PO 9006913.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE AT C-CHECK, EXTERNAL FUSELAGE BS 650 MCD AFT HINGE SEGMENT HAS AFT 2 LOBES WITH SMALL CRACKS. REMOVED AND REPLACED MCD STA 650 AFT HINGE SEGMENT IAW AEI B727 M/M CH 52 PGS 17-20 P/N MS20001-16-7200 PO 9006913.