Service difficulty report · Skin · Boeing 737401

Difficulty date
March 9, 2011
Submitted
March 31, 2011
Operation
Air carrier
Aircraft
N419US
Make and model
Boeing 737401
Aircraft serial
23986
Aircraft time
59,930 hours, 23,986 cycles
Part
Skin
Part number
6546430168
Part serial
1593
Condition
Debonded
Location
Foreflap
Part time
27,147 hours, 18,961 cycles
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

CLT - Q5/QX6 - DISBONDING ON RIGHT INBOARD FOREFLAP UPPER SKIN APPROX. 33.5 INCHES INBOARD FROM THE OUTBOARD END & 9 INCHES FORWARD OF THE AFT TRAILING EDGE. REPAIRED RIGHT INBOARD FOREFLAP UPPER SKIN IAW B737 SRM 51-70-10.