What was found
MCN - MAJOR REPAIR - NR 5926721 - DURING C15 CHECK DISCOVERED CRACK, .5 INCHES, AT BS178 BULKHEAD AT WL 218 AND BL 12L. MAINTENANCE REPAIRED CRACK ON BS 1789 BULKHEAD, WL 218 AND BL 12L IAW B737-300 SRM 53-10-08-2R9 FIG 201.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MCN - MAJOR REPAIR - NR 5926721 - DURING C15 CHECK DISCOVERED CRACK, .5 INCHES, AT BS178 BULKHEAD AT WL 218 AND BL 12L. MAINTENANCE REPAIRED CRACK ON BS 1789 BULKHEAD, WL 218 AND BL 12L IAW B737-300 SRM 53-10-08-2R9 FIG 201.