What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON R4 DOOR CUT OUT SCUFF PLATE SUPPORTS #1 AND #5 FROM AFT BETWEEN BS 1646 AND BS 1681. REPLACED SUPPORTS PER SRM 51-40-02.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON R4 DOOR CUT OUT SCUFF PLATE SUPPORTS #1 AND #5 FROM AFT BETWEEN BS 1646 AND BS 1681. REPLACED SUPPORTS PER SRM 51-40-02.