SDR DALA2020010900144

Service difficulty report · Floor Support · Boeing 757232

Difficulty date: January 7, 2020
Submitted: January 9, 2020
Operation: Air carrier
Aircraft: N67171
Make and model: Boeing 757232
Aircraft serial: 30839
Aircraft time: 62,968 hours, 22,901 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
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 6717, L/P 1435637) CORROSION ON PREVIOUS REPAIR STA 1470 FLOOR STRINGER RBL 16.10, 10.45, 2.90 AND LBL 2.90, 7.55, 10.45, 16.10 AT AFT CARGO COMPARTMENT FLOOR STRUCTURE. CORRECTIVE ACTION: CORROSION LEVEL 2. REPLACED FOR NEW ONES PER B757-200 SRM 51-40-02-0G.