SDR DALA201910115852

Service difficulty report · Repair · Boeing 757251

Difficulty date: October 10, 2019
Submitted: October 11, 2019
Operation: Air carrier
Aircraft: N540US
Make and model: Boeing 757251
Aircraft serial: 26487
Aircraft time: 70,303 hours, 26,887 cycles
System (JASC): 5321 · Fuselage Floor Panel
Part: Repair
Condition: Corroded
Location: Bs 1675-1690
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

CORROSION ON PREVIOUS DOUBLER REPAIR AT DECK PLATE BTW STA 1675 TO STA 1690 AND LBL 2 TO LBL 20, PAX CABIN FLOOR STRUCTURE (W2). CORRECTIVE ACTION: DOUBLER REPAIR AT DECK PLATE BTW STA 1675 TO STA 1690 AND LBL 2 TO LBL 20 WAS REPLACED PER B757-200 SRM 53-60-51 REP 2.