What was found
L/H ENGINE LOWER TRANS COWLING FWD EDGE IS CHAFED. CHAFE IS APPROX 2 INCHES LONG 0.375 WIDE AND 0.030 DEEP. REMOVED L/H LOWER TRANS COWL ACCESS DOOR COAMING, LATCHES AND ANGLE IAW CRJ 900 SRM 51-42-06-001-001-A01, 51-42-13-001-001-A01, 51-42-02-001-001-A01 INSTALLED L/H LOWER TRANSLATING COWL ACCESS NEW DOOR COAMING (P/N CN624-2061-205), NEW DOOR MOUNT SHIM (P/N CN624-2035-203), NEW LATCH DOOR SPRING (P/N CN624-2132-201U), LATCHES, AND ANGLE IAW BOMBARDIER REO 670-54-21-1207 REV (A) DATED 2015-08-27