What was found
DURING HEAVY MAINTENANCE, EA 26-807-01 WINGS / CENTER WING / FRONT SPAR / VERTICAL STRINGERS & HORIZONTAL FLOOR BEAMS / Y±254, Y±765, AND Y±1292 / AT FR36 / CRACKS (SB 57-1178) – PERMANENT REPAIR (CONSIDERED A MAJOR REPAIR)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE, EA 26-807-01 WINGS / CENTER WING / FRONT SPAR / VERTICAL STRINGERS & HORIZONTAL FLOOR BEAMS / Y±254, Y±765, AND Y±1292 / AT FR36 / CRACKS (SB 57-1178) – PERMANENT REPAIR (CONSIDERED A MAJOR REPAIR)