What was found
ON CLIMB OUT ABOVE 10,000 (PROBABLY) CRACKING / POPPING SOUND COMING FROM L-1 WINDOW.. NOISE CONTINUED TO 20,000 LEVEL OFF AND THROUGH DECENT INTO LAX.. AFTER LANDING NOTICED A PIECE OF WINDOW SEALANT HANGING DOWN FROM TOP OF WINDOW.. GROUNDED - YES. REMOVED MCP, BOTH EFIS CONTROL PANEL TACTILE OTHERVMAINT REINSTALLED SAME REF B737-800 AMM 22-11-34 , OPS CHECK NORMAL REF AMM 22-11-34 OPER & LAND VERIFY TEST AMM 22-11-00 ACCOMPLISHED ALTERNATE DEACTIVATION PROCEDURES REF ASA MAINT. PROGRAM CHAPTER 5, SECTION 5-07-01 TABLE 3 ITEM 1 REVERSED ALTERNATE DEACTIVATION PROCEDURES BB 12932 - REMOVE AND REPLACE NO1- WINDOW REF AMM 56-11-11 NO DEFECTS NOTED. (DIVERSION TIME 27.2 MINUTES)