Service difficulty report · Skin · Boeing 7772Q8

Difficulty date
June 19, 2012
Submitted
July 5, 2012
Operation
Air carrier
Aircraft
N746AM
Make and model
Boeing 7772Q8
Aircraft serial
32719
Aircraft time
28,459 hours, 3,216 cycles
Part
Skin
Part number
119W21033
Condition
Punctured
Location
Lt Wing
Part time
28,459 hours, 3,216 cycles
Stage of operation
TX
How discovered
O
Nature of condition
W
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING PUSH BACK, THE LT WING L/E WAS HIT BY A MOBILE STAIRWAY CAUSING A HOLE OF 8.0" LONG, 4.0" WIDE. INSPECTION PERSONNEL EVALUATED THE DAMAGED AND FOUND OUT LIMITS IAW SRM 57-41-00. MX ISSUED THE NON ROUTINE CARDS A0190507 AND A019506. THE MID FAIRING ASSY PANEL WAS REPLACED IAW DWG NR 119W2100 MID FAIRING ASSY WING TIP, ALL CORRECT.

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