SDR FDEA201211164056

Service difficulty report · Skin · Boeing 757200

Difficulty date: November 16, 2012
Submitted: November 19, 2012
Operation: Air carrier
Aircraft: N965FD
Make and model: Boeing 757200
Aircraft serial: 27622
Aircraft time: 38,569 hours, 13,443 cycles
System (JASC): 5414 · Nacelle/Pylon, Plate/Skin
Part: Skin
Part number: 311N5002
Condition: Corroded
Location: Nr 1 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

NR 1 PYLON RT AFT SKIN INTERNAL SURFACE PP STA 153 TO 174 HAS SIGNS OF CORROSION BETWEEN THE SKIN AND LOWER CHORD. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS IAW SRM 54-50-01, FIG 101, DET III, PYLON. RT AFT INTERNAL STRUT FAIRING SKIN CORROSION REPAIR, REPAIRED IAW EA F-5450-163992. MAJOR REPAIR.

More about the Boeing 757-200 SERIES