What was found
CLEAR AIR TURBULENCE, NO WARNING, 16000 FT LEVEL FLIGHT, ABOUT 260 KTS, AUTOPILOT DISENGAGED, ATTITUDE REMAINED LEVEL, ALTITUDE +/- ABOUT 100, FORCED VIOLENTLY AGAINST SEAT BELTS, CREW HIT CEILING, TOILET SEAT FLIPPED INTO AISLE, EVENT LASTED LESS THAN 5 SECONDS. DISASSEMBLED AIRCRAFT AND INSPECTED PER CE560 M/M CH 5-50-00 PARA 5, FOUND TO BE SATISFACTORY AT THIS TIME, RE-ASSEMBLED WING & TAIL PANELS. DISASSEMBLED AIRCRAFT AND INSPECTED PER CE560 M/M FOUND TO BE SATISFACTORY, REASSEMBLED TAIL & WING PANELS.