SDR DALA2019052603288

Service difficulty report · Structure · Boeing 757232

Difficulty date: May 25, 2019
Submitted: May 29, 2019
Operation: Air carrier
Aircraft: N6712B
Make and model: Boeing 757232
Aircraft serial: 30484
Aircraft time: 62,866 hours, 23,180 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Structure
Condition: Corroded
Location: Fuselage
Stage of operation: IN
How discovered: V
Nature of condition: O
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

(AIRCRAFT 6712, L/P 1091702) AWR / CORROSION / STA: 1470 LBL STRINGERS 2.90, 10.45, 16.10/ STA. 1510 RBL STRINGER 2.90 / ON AT AFT CARGO COMPARTMENT FLOOR STRUCTURE. (C2). CORRECTIVE ACTION: SUMMARY: NRC 463 CORROSION LEVEL 2 ;STRINGERS STA 1470 LBL 10.45 AND 16.10 AND STA 1510 RBL 2.9 ON AT AFT CARGO COMPARTMENT FLOOR STRUCTURE. WERE REPAIRED PER SRM 53-00-53 REPAIR 1 PAR. 4 FIG. 201.