Service difficulty report · Flap · Boeing 737401

Difficulty date
June 1, 2012
Submitted
June 5, 2012
Operation
Air carrier
Aircraft
N405US
Make and model
Boeing 737401
Aircraft serial
23885
Aircraft time
63,373 hours, 42,904 cycles
Part
Flap
Part number
6546434301ML
Part serial
BN1078
Condition
Debonded
Location
Lt Wing
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

C2 CHECK - DEBONDING ON LEFT WING TRAILING EDGE AFT FLAP AT OUTBOARD EDGE. REPAIRED LEFT WING TRAILING EDGE AFT FLAP AT OUTBOARD EDGE IAW B737 SRM 51-70-06 REPAIR 6 FIG 13.