Service difficulty report · Skin · Boeing 76734AF

Difficulty date
January 19, 2024
Submitted
January 22, 2024
Operation
Air carrier
Aircraft
N339UP
Make and model
Boeing 76734AF
Aircraft serial
37859
Aircraft time
33,935 hours, 11,958 cycles
Part
Skin
Part number
UNKNOWN
Part serial
NA
Condition
Damaged
Location
Lt Wing Te Flap
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

FAULT - CHIP SKIN, LH WING INBD MAIN FLAP OUTBD UPR SEAL LE AREA. (REPAIR). 1. REMOVE THE UNWANTED MATERIALS AND CLEAN AT LEFT HAND WING INBOARD MAIN FLAP OUTBOARD UPPER SEAL LEADING EDGE AREA. AND TRIM OUT THE DAMAGE AS REQUIRED, KEEP A MINIMUM 0.5 IN CORNER RADIUS AND DO A REPAIR INSPECTION TO MAKE SURE THERE IS NO DELAMINATION AROUND THE REPAIR AREA I.A.W. B767-300F SRM 57-53-02-2R-2 REV.88. 2.CONDITION CHECK IS SATISFACTORY. PERFORMED NDT/UT FOR REWORKED AREA I.A.W. 767 NTM PART1 51-01-01 REV:136. RESULT:NO DEFECT FOUND.

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