Narrative:

Captain #1 main window outer panel failed in-flight while cruising at 33000. We declared an emergency, made a rapid descent to 10000 ft and made a precautionary landing at ama. Cabin pressurization remained normal, and there were no injuries.

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Original NASA ASRS Text

Title: OUTER WINDOW PANEL OF AN ACR MLG CRACKED AT CRUISE ALT. FLC DECLARED AN EMER AND DIVERTED TO AN ALTERNATE ARPT.

Narrative: CAPT #1 MAIN WINDOW OUTER PANEL FAILED INFLT WHILE CRUISING AT 33000. WE DECLARED AN EMER, MADE A RAPID DSCNT TO 10000 FT AND MADE A PRECAUTIONARY LNDG AT AMA. CABIN PRESSURIZATION REMAINED NORMAL, AND THERE WERE NO INJURIES.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.