What was found
ENROUTE TO DCA AT FL330, CREW RECEIVED INDICATION OF A PASSENGER DOOR SEAL SQUEALING. CREW INITIALLY DECLARED EMERGENCY AND DIVERTED TO CLT. CREW CANCELLED EMERGENCY PRIOR TO LANDING CLT. MAIN CABIN DOOR SEAL POPPED IN FLIGHT / INSP. PAX DOOR SEAL AND FOUND SEAL OFF TRACK. INSP FOR CUTS / TEARS. NONE FOUND CLEANED AND REMOVED DEBRIS AND RESEATED DOOR SEAL. OPS CHK GOOD AT THIS TIME IAW CRJ 700 AMM 21-31-00-910-802/ AMM 700 52-11-07-210-801/ AMM 700 52-11-07-400-801