What was found
VERTICAL FLOOR SUPPORT BEAM AT LBL27 FS 409 +128 IS CRACKED AT LOWER INBOARD AFT CORNER. (C-CHECK) RO: 11/04/2019 PERFORMED REPAIR TO FLOOR SUPPORT BEAM LBL 27 FS 409+128. COMPLIED WITH M-337.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
VERTICAL FLOOR SUPPORT BEAM AT LBL27 FS 409 +128 IS CRACKED AT LOWER INBOARD AFT CORNER. (C-CHECK) RO: 11/04/2019 PERFORMED REPAIR TO FLOOR SUPPORT BEAM LBL 27 FS 409+128. COMPLIED WITH M-337.