What was found
MCN - MAJOR REPAIR - CRACKED FRAME, BS 663, S3L TO S3R. REPAIRED FRAME, BS 663, S3L TO S3R IAW B737-300 SRM 53-00-07-2R9, FIGURE 201.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MCN - MAJOR REPAIR - CRACKED FRAME, BS 663, S3L TO S3R. REPAIRED FRAME, BS 663, S3L TO S3R IAW B737-300 SRM 53-00-07-2R9, FIGURE 201.