As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
*L/H FWD JACK FITTING SUPPORT (INTERCOSTAL) FROM FS265 TO FS280 HAS CORROSION. (C-CHECK RO 2/16/2022) INSTALLED LH FWD JACK FITTING SUPPORT (INTERCOSTAL) BETWEEN FS265.00 AND FS280.00 REF. CRJ 900 SRM 51-42-06-001-001-A01, SRM 51-42-21-001-001-A01 AND DWG# CC670-32050 REV. NC. COMPLIED WITH SKYWEST TASK CARD 51-900-100-SKY. CHECKS GOOD. LEAK CKS GOOD. NO NOTED DEFECTS.