What was found
PAX DOOR AFT WEB HAS MULTIPLE SPOTS OF CORROSION. CA: REMOVED PAX DOOR AFT WEB. REPLACED AFT WEB LOCATED AND DRILLED NEW WEB. REMOVED AND INSTALLED 9 STIFFNERS. REMOVED AND INSTALLED GAS TUBE MOUNT AND HANDRAIL STOP. REMOVAED AND REPLACED DRAG ANGLE STEP, SUPPORT ANGLE, AND INSTALLED AFT WEB IAW CRJ-900 SRM 51-40-11-001-001-A01, 51-42-06-001-001-A01, AND APPLIED PAINT AND CIC IAW 51-12-11-001-001-A01.