SDR FDEA201305151005

Service difficulty report · Skin · Boeing 75728A

Difficulty date: May 15, 2013
Submitted: May 16, 2013
Operation: Air carrier
Aircraft: N970FD
Make and model: Boeing 75728A
Aircraft serial: 28166
Aircraft time: 61,321 hours, 19,363 cycles
System (JASC): 5754 · Leading Edge Devices
Part: Skin
Part number: 114N4075
Condition: Corroded
Location: Nr 1 Slat
Stage of operation: IN
How discovered: U
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 SLAT COVE SKIN LWR EDGE CORRODED. REMOVED CORROSION IAW-SRM-51-10-02 ON NR 1 SLAT COVE SKIN LWR EDGE, CHECKED LIMIT .050 MAT. LOSS .009, FOUND OUT OF LIMITS, IAW- SRM-57-43-01, FIG 101, SHEET 4, DET IV, R & R COVE SKIN IAW-SRM-51-40-02 AND DWG 114N4075, CAT."A" MAJOR REPAIR.

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