What was found
WHILE PERFORMING PAX DOOR HINGE REPLACEMENT FOUND ANGLE, MID CAP (STGR 18L) PN SH670-31825-7 TO BE SEVERELY CORRODED, REQUIRES REPLACEMENT. REMOVED MID CAP ANGLE BY REMOVING 4 EACH SCREWS IAW CRJ700 SRM 51-41-02-001-001-A01. DRILLED UP NEW MID CAP ANGLE P/N SH670-31825-9 AND INSTALLED NEW NUT PLATES IAW CRJ700 SRM'S 51-40-11-001-001-A01 AND 51-42-06-001-001-A01. INSTALLED NEW SERVICEABLE MID CAP ANGLE P/N SH670-31825-9 BY INSTALLING 4 EACH SCREWS IAW CRJ700 SRM 51-41-00-001-001-A01.