What was found
THE I/B AFT CLOSEOUT RIB WAS FOUND CRACKED DURING SHOP VISIT. THE RIB WAS REPAIRED BY INSTALLING A DOUBLER PER 727 M/M 57-52-0.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
THE I/B AFT CLOSEOUT RIB WAS FOUND CRACKED DURING SHOP VISIT. THE RIB WAS REPAIRED BY INSTALLING A DOUBLER PER 727 M/M 57-52-0.