What was found
THE TOP PANEL ON PAX DOOR UNDER UPPERMOST STEP HAS 2EA CRACKS, PANEL REQUIRES REPLACEMENT OR REPAIR REMOVED DAMAGED TOP PANEL PAX DOOR STAIRS IAW CRJ-900 SRM 51-42-06-001-001-A01 AND 51-42-13-001-001-A01. LOCATED AND DRILLED NEW TOP PANEL PAX DOOR STAIRS P/N 601R317075-3 IAW CRJ-900 SRM 51-40-11-001-001-A01 AND INSTALLED NEW SERVICEABLE TOP PANEL PAX DOOR STAIRS IAW CRJ-900 SRM 51-42-06-001-001-A01 AND 51-42-13-001-001-A01.