What was found
DURING HEAVY MAINTENANCE, CRACK DISCOVERED AT RH WING LOWER SKIN RIB 8 L=0.250""; (REF TOMX NR 00080) AREA WAS REPAIRED PER ETD2021-190-006717 REV. A, TOMX ETI-190-21-628 REV 3, AND JETBLUE EC E21-276-01. MAJOR REPAIR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE, CRACK DISCOVERED AT RH WING LOWER SKIN RIB 8 L=0.250""; (REF TOMX NR 00080) AREA WAS REPAIRED PER ETD2021-190-006717 REV. A, TOMX ETI-190-21-628 REV 3, AND JETBLUE EC E21-276-01. MAJOR REPAIR.