As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
R/H CABIN FLOOR INTERCOSTAL @ STA 312 - STA 328; RBL 30.5; WL 208.1 HOLES ELONGATED. (18-070)<[01] REMOVED AND REPLACED CABIN FLOOR INTERCOSTAL @ STA 312 - STA 328; RBL 30.5; AS PER SRM 51-40-02-0G-0 AND DWB 141A5400.;[02] VERIFIED REMOVE AND REPLACE INTERCOSTAL