What was found
"STRINGER 26R IS CORRODED BETWEEN F.S. 349 TO F.S. 364. REMOVED REMAINING FASTENERS THROUGH SKIN ON STGR 26R BETWEEN FS 333 TO FS 364 IAW CRJ-700 SRM 51-42-06-001-001-A01. REMOVED CORROSION ON STGR 26R BETWEEN FS 349-364 IAW CRJ 700 SRM 51-21-06-001-001-A01. ORIGINAL MATERIAL THICKNESS WAS .070, MATERIAL REMOVED WAS .015, REMAINING THICKNESS IS .055 AND IS OUT OF ALLOWABLE DAMAGE LIMITS IAW CRJ 700 SRM 53-21-03-101-006-A01 RECEIVED NEW SERVICEABLE STGR 26R (P/N SH670-31372-4S) BTW FS 333 TO FS 364. NEW STGR REQUIRES LOCATE AND DRILL. LOCATED AND DRILLED NEW SERVICEABLE STGR 26R (P/N SH670-31372-4S) BTW FS 333 TO FS 364 THROUGH THE ATTACHMENT ANGLE IAW CRJ-700 SRM 51-40-11-001-001-A01. INSTALLED STR 26R FS 333-364 IAW CRJ-700 SRM 51-42-06-001-001-A01 INSTALLED REMAINING FASTENERS COMMON TO STRINGER SPLICE IAW CRJ-700 SRM 51-42-06-001-001-A01 PRIME AND TOP COATED IAW CRJ-700 SRM 51-25-16-001-001-A01 APPLIED SEALANT ON THE EDGES OF STRINGER 26R (P/N SH670-31372-4S) BTW FS 333 TO FS 364. IAW CRJ-700 51-23-00-001-001-A01. "