What was found
FS 693 PARTIAL BULKHEAD BOTTOM CAP ANGLE CORRODED AT RBL27 REMOVED AND REINSTALLED DUCT BRACKET ATTACHED TO STRINGER 24R BETWEEN FS 677 TO 693, SERVICEABLE STRINGER TO FRAME CLEATS COMMON TO FS693 FRAME AT STRINGERS 21L, 22L, 23L, 24L, 25L,26L, 26R, 25R, 24R AND 21R, 2EA SERVICEABLE EXTERNAL FRAME JOINT ANGLES P.N. SH690-35891-1 AND SH690-35891-2 COMMON TO FS693 FRAME, 2EA SERVICEABLE FRAME JOINT STRAPS P.N.S SH670-35894-1 COMMON TO FS693 FRAME IAW CRJ 900 SRM 51-42-13-001-001-A01. EDGE SEALED, PAINTED AND CIC APPLIED INSIDE AND OUTSIDE OF FRAME AT FS 693.00 IAW CRJ900 SRM 51-23-00-001-001-A01. CRJ900 SRM 51-25-21-001-001-A01. AND CRJ900 SRM51-21-11-001-001-A01. REMOVED AND REPLACED FS693.00 LOWER MACHINED FRAME PN SH690-35882-5S IAW CRJ900SRM 51-42-06-001-001-A01 AND SRM 51-42-21-001-001-A01.