What was found
(LOG 0062886) WHILE AT SEA, MTC. UNDERWENT TROUBLESHOOTING TO ADDRESS A RH NO. 2 FLIGHT DECK WINDOW THAT WAS REPORTED TO BE CAUSING SQUEALING NOISES. AFTER REPLACEMENT OF THE RH NO. 2 FLIGHT DECK WINDOW AND UPON COMPLETING A LEAK CHECK PROCEDURE, MTC. REPORTED DAMAGE TO THE UPPER LEFT CORNER OF THE RH NO. 1 FLIGHT DECK WINDOW CUTOUT. THE DAMAGE CONSISTS OF A CRACK OF APPROXIMATELY ¼ RUNNING HORIZONTALLY ACROSS THE VERTICAL STANCHION (C-D POST) COMMON TO WINDOW FRAME. DAMAGE REPAIRED PER ERA 597370-14.