What was found
SEA - DURING C-CHECK, THE LEFT RAM AIR DOOR HINGE PIN WAS FOUND TO HAVE MIGRATED CAUSING DAMAGE TO THE WING TO BODY FAIRING. REPAIRED PER EA 2150-01007 AND BOEING SERVICE LETTER 737-SL-21-037. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SEA - DURING C-CHECK, THE LEFT RAM AIR DOOR HINGE PIN WAS FOUND TO HAVE MIGRATED CAUSING DAMAGE TO THE WING TO BODY FAIRING. REPAIRED PER EA 2150-01007 AND BOEING SERVICE LETTER 737-SL-21-037. (M)