What was found
WHILE AC WAS IN FOR HEAVY CHECK FOUND PAX CABIN CENTER FUSELAGE 3 FLOOR STRUCTURE CRACK FOUND AT PANEL SUPPORT PN 170-66796-001 FR 86 LBL 24". MX REPLACED PANEL SUPPORT AT FR 86 LBL 24"
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE AC WAS IN FOR HEAVY CHECK FOUND PAX CABIN CENTER FUSELAGE 3 FLOOR STRUCTURE CRACK FOUND AT PANEL SUPPORT PN 170-66796-001 FR 86 LBL 24". MX REPLACED PANEL SUPPORT AT FR 86 LBL 24"