What was found
AFT EMPENNAGE UPPER AFT FUSELAGE COMPARTMENT, STATION 2027 - 2037 RT 8TH LONGERON HAS 10 CRACKS UPPER & LOWER AREAS, TRANSITIONING THRU 2033 BULKHEAD DOT 5 ZONE 311 & 312 2016 05 20. R & R 8TH LONGERON STA 2007-2037. RT AFT UPPER EMPENNAGE COMPARTMENT IAW SRM 53-10-00, FIG 3.