What was found
YYC - C4 LEFT HAND NACELLE, OUTBOARD COWLING DOOR PANEL 413AL, INTERNAL STIFFENER FOR BLOWOUT DOOR IS CRACKED. REPAIRED IAW RD8-71-213.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
YYC - C4 LEFT HAND NACELLE, OUTBOARD COWLING DOOR PANEL 413AL, INTERNAL STIFFENER FOR BLOWOUT DOOR IS CRACKED. REPAIRED IAW RD8-71-213.