What was found
DURING D-SERVICE, FOUND FOLLOWING DISCREPANCIES, AFT PRESSURE BULKHEAD AT BS 2360, LOWER 'Y' CHORD AT 0 BL TO RBL 10 HAS SHORT EDGE DISTANCE AT FASTENER HOLES . REPAIRED AS PER EA 47-5383-12-A0119, S/B 747-53-2275 REV 4. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING D-SERVICE, FOUND FOLLOWING DISCREPANCIES, AFT PRESSURE BULKHEAD AT BS 2360, LOWER 'Y' CHORD AT 0 BL TO RBL 10 HAS SHORT EDGE DISTANCE AT FASTENER HOLES . REPAIRED AS PER EA 47-5383-12-A0119, S/B 747-53-2275 REV 4. (M)