What was found
WHITE SMOKE EMITTED FROM UPPER RIGHT CORNER OF R-1 WINDOW WHILE CLIMBING THROUGH 27,000 FT. NO OVERHEAT LIGHT, WINDOW WAS HOTTER TO TOUCH THAN R-2, L-1, L-2. SECURED R-1 HEAT, FOUND OUTBD WINDOW HEAT CONTACT TOUCHING WINDOW FRAME. RETERMINATED WIRE AND DRESSED AREA, OPERATION NORMAL.