As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IN ORDER TO FACILITATE A REPAIR ON STRINGER S-28R, FRAME 1130 ALONG WITH ITS FAIL SAFE ANGLE WAS CUT AT APPROXIMATELY RBL 12. THE ENTIRE OUTBOARD SECTION OF THE FRAME WAS THEN REMOVED AND RETAINED FOR A LATER RE-INSTALLATION. THE DAMAGE WILL BE REPAIRED PER ER/A 304913-14 REVISION 'B'.