As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LCQ - MAJOR REPAIR - DURING C-17 CHECK A 1.5 INCH CRACK WAS FOUND ON BS 178 BULKHEAD WEB AT RBL 6.5, WL 222-233.5. MAINTENANCE CUT OUT CRACK ON BS 178 BULKHEAD WEB AT RBL 6.5, WL 222-233.5 AND PERFORMED A HFEC INSPECTION TO VERIFY NO CRACKS EXIST; FABRICATED A REPAIR DOUBLER; INSTALLED REPAIR PART IAW B737-300 SRM 53-10-08 PG 267 FIG 209.