What was found
TWO INTERCOSTALS CORRODED BETWEEN FS 349 ND FS364 AT STR 27. (TK) M/A: 1. UPON FURTHER INVESTIGATION FOUND INTERCOSTALS BETWEEN FS349 AND FS364 AT STGR 27 TO BE OUT OF LIMITS IAW CRJ 900 SRM 51-21-23-101-003-A02, REQUIRES REPLACEMENT. J.RAEDER 02/02/20 C/A: 1. REF LINES 2 AND 3 CORRECTIVE ACTION FOR REMOVAL AND INSTALLATION OF INTERCOSTALS BETWEEN FS349 AND 364 AT STGR 27. WVAC787MTC 02/06/20 M/A: 2. N/A C/A: 2. LOCATED,DRILLED,AND DEBURRED NEW INTERCOSTALS PN SH670-32075-4 AND SH670-32075-3 IAW CRJ 900 SRM 51-40-11-001-001A-01. P.ALVAREZ 02/04/20 M/A: 3. TWO INTERCOSTALS BETWEEN FS349 AND FS364 @ STGR 27 REQUIRES INSTALLATION. J.ROSARIO,WVAC767MTC 02/06/20 C/A: 3. INSTALLED TWO METER COSTALS BETWEEN FS 349 AND