As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LATCH PIN INTERCOSTAL FROM F.S. 349.00 - F.S. 364.00 AT 26R IS CORRODED AND REQUIRES REPLACEMENT. (C-CHECK RO 6/29/2021) REMOVED DAMAGED LATCH PIN INTERCOSTAL AND INSTALLED A SERVICABLE INTERCOSTAL IAW CRJ 700 SRM 51-42-21-001-001-A01, 51-42-06-001-001-A01 REVISION 38B - 14 DEC 2020. REF ATTACHED DRAWING SH670-32050 FOR FASTENRE CALL OUT. M-337 AND TASK CARD 51-900-1002-SKY ATTACHED WITH NO CHANGE TO WEIGHT AND BALANCE.