What was found
WHILE REPLACING HINGE ON FUSELAGE FOR PASSENGER DOOR FOUND PASSENGER DOOR LOWER STRIKER TO HAVE NUMEROUS GOUGES ALONG EDGE. C-CHECK RO 1/6/2021. REMOVED AND REPLACED PASSENGER DOOR LOWER STRIKER, IAW CRJ 700 SRM 51-42-06-001-001-A01 AND 51-42-21-001-001-A01. MAJOR REPAIR TASK 51-900-1002-SKY AND FORM M337 COMPLIED WITH AND ATTACHED, NO WEIGHT CHANGE. REFERENCE ATTACHED CONTINUE CARD FOR DETAILS OF WORK PERFORMED.