What was found
UPPER CARGO SEAT TRACK RBL48, BS 1591 - 1599 HAS 3 WORN LOBES. REPAIRED SEAT TRACK AT BS 1561 -1611, RBL 48 IAW SRM 53-70-00, FIG 1. MAJOR REPAIR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
UPPER CARGO SEAT TRACK RBL48, BS 1591 - 1599 HAS 3 WORN LOBES. REPAIRED SEAT TRACK AT BS 1561 -1611, RBL 48 IAW SRM 53-70-00, FIG 1. MAJOR REPAIR.