What was found
MAIN CARGO COMPARTMENT SEAT TRACK AT STATION 1960 RT, RBL 11 HAS 1 EACH BROKEN CROWN LUG. REMOVED AND REPLACED SECTION OF SEAT TRACK FROM STATION 1946 TO 1969 RT AS PER 747 SRM 53-10-05 FIG 14.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAIN CARGO COMPARTMENT SEAT TRACK AT STATION 1960 RT, RBL 11 HAS 1 EACH BROKEN CROWN LUG. REMOVED AND REPLACED SECTION OF SEAT TRACK FROM STATION 1946 TO 1969 RT AS PER 747 SRM 53-10-05 FIG 14.