What was found
IAW IAI MM CHAP 5-20-02 PG 202 PARA D(4), THIS COCKPIT SIDE WINDOW IS NO LONGER INSPECTED AT THE 800-HOUR INTERNAL. THIS NEW STYLE WINDOW, PN 343017-183, CRACKED AT A MOUNT BOLT HOLE ALONG THE UPPER EDGE OF THE D.V. WINDOW. THIS CRACK WAS DETECTED WITH THE USE OF A PRISM DURING A PRE-PURCHASE EVALUATION.