FRONT END COLLISION BETWEEN 35 AND 50 MPH. HEAVY FRONT END DAMAGE. AIR BAGS DEPLOYED. HOWEVER, THE RIGHT REAR SEAT BELT DID NOT RESTRAIN THE PASSENGER PROPERLY. PASSENGER WAS FOUND IN THE FLOOR BOARD WITH THE SEATBELT AROUND HER. EXPERT INVESTIGATING THE ACCIDENT NOTICED A DEFECT WITH THE SEAT BELT NOT PROPERLY RESTRAINING. *TR