What was found
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: CLIMBING THROUGH FLIGHT LEVEL 220 WE HEARD A LOUD NOISE AS IF GOING THROUGH A HAIL STORM, WINDOW WAS JUST CHANGED; AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT MIA. PARTIAL WORK ACCOMPLISHED FOUND TAPE AROUND UNCURED SEALANT AROUND FIRST OFFICER WINDOW CAUSING FLIPPING NOISE RESEALED WINDOW. PER AMM 56-11-11. ALL CHECKS GOOD**(CLOSED).