As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
900-53-140-300, STGR 21R BETWEEN FRAMES 364 AND 379, IN THE FWD E & E BAY. (A236 064). REMOVED AND REPLACED STGR 21R BETWEEN FRAMES 333.00 AND 379.00 IAW CRJ 900 SRM 51-42-06 AND 51-42-21. SEE CONTINUATION FOR DETAILS. P/N SH670-31383-1.