As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CAPTAIN'S SIDE WINDOW OUTER PANE SHATTERED AT FL 280. EMERGENCY DECLARED & FLIGHT DIVERTED TO BOS. R & R CAPTAIN`S SIDE WINDOW IAW AMM 56-12-01. WINDOW ELEC CHECK GOOD. RAN PRESSURIZATION CHECK TO .4 DP IAW 21-31-00. PRESSURIZATION & LEAK CHECKED GOOD. SN OFF 01344H4909 & SN ON 13312H5433.