What was found
PRESSURE BILKHEAD AFT OF F/S 621.0 STIFFENER P/N 601R36008-51 IS CRACK (C-CHECK) RO 3/26/2020 REMOVED AND REPLACED THE FS621 STIFFENER REF BOMBARDIER DRAWING. COMPLIED WITH ST. LEAK CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PRESSURE BILKHEAD AFT OF F/S 621.0 STIFFENER P/N 601R36008-51 IS CRACK (C-CHECK) RO 3/26/2020 REMOVED AND REPLACED THE FS621 STIFFENER REF BOMBARDIER DRAWING. COMPLIED WITH ST. LEAK CHECKS GOOD.