SDR FDEA202210222643

Service difficulty report · Fitting · Boeing 757222

Difficulty date: October 22, 2022
Submitted: October 24, 2022
Operation: Air carrier
Aircraft: N785FD
Make and model: Boeing 757222
Aircraft serial: 26682
Aircraft time: 75,424 hours, 29,672 cycles
System (JASC): 5415 · Nacelle/Pylon, Attach Fittings
Part: Fitting
Part number: 112N7001
Condition: Corroded
Location: Lt Nacelle
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

LT WING PYLON DRAG LINK FITTING HAS CORROSION IN 5EA HOLES IN FITTING LAYER ONLY. HOLE NUMBERS 1,3,8,10, AND 15. COMPLIED WITH EA F-5730-T0370901 PT1 WINGS - PLATES AND SKIN AT PYLON DRAG FITTING, CORROSION FINDINGS. THIS EA DEVIATES FROM EO F-5730-E0340076. MAJOR REPAIR.