Service difficulty report · Skin · Boeing 74747UF

Difficulty date
January 10, 2008
Submitted
January 10, 2008
Operation
Air carrier
Aircraft
N412
Make and model
Boeing 74747UF
Aircraft serial
30559
Aircraft time
34,148 hours, 5,146 cycles
Part
Skin
Condition
Dented
Location
Lt Te Flap
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

SMALL DENT ON THE LT I/B AFT FLAP LOWER SURFACE I/B OF NR 4 CANOE. DENT 0.250" DIAMETER, PIN HOLE IN CENTER 0.060" IS NOT NEAR AN EDGE IS MIDSPAN AND IS COVERED UNDER ALLOWABLE DAMAGE SRM 57-53-01 PAGE 102, C, D, F.

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