What was found
DURING HEAVY CHECK, RIGHT FLAP ASSEMBLY HI-LOCKS BROKEN, RIB SUPPORT ANGLE AT WS 142 IS CRACKED. MAINTENANCE COMPLETED AD 99-04-17.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK, RIGHT FLAP ASSEMBLY HI-LOCKS BROKEN, RIB SUPPORT ANGLE AT WS 142 IS CRACKED. MAINTENANCE COMPLETED AD 99-04-17.