What was found
BS 500B RBL 24 SEAT TRACK INERFERES WITH SEAT INSTALLATION BS 500B TO BS 500D RBL 24. SEAT TRACK REPLACED IAW B737 400 SRM 53 00 52 REPAIR 1 FIG 201.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BS 500B RBL 24 SEAT TRACK INERFERES WITH SEAT INSTALLATION BS 500B TO BS 500D RBL 24. SEAT TRACK REPLACED IAW B737 400 SRM 53 00 52 REPAIR 1 FIG 201.