What was found
MAIN CABIN BS 727B, RBL 45.50 HAS 2 EA CRACK INDICATIONS IN INBD AND OTBD HOLES. ACFT GROUNDED. REPAIRED FLOORBEAM IAW REO-G17450 REV A/EA SB737-53-1296-NG-111.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAIN CABIN BS 727B, RBL 45.50 HAS 2 EA CRACK INDICATIONS IN INBD AND OTBD HOLES. ACFT GROUNDED. REPAIRED FLOORBEAM IAW REO-G17450 REV A/EA SB737-53-1296-NG-111.