Service difficulty report · Flap · Boeing 7378H4

Difficulty date
June 7, 2023
Submitted
June 15, 2023
Operation
Air carrier
Aircraft
N8649A
Make and model
Boeing 7378H4
Aircraft serial
42527
Aircraft time
29,542 hours, 13,994 cycles
Part
Flap
Condition
Delaminated
Location
Zn 500 Left Wing
Stage of operation
IN
How discovered
9
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

LH OB AFT FLAP HAS DELAMINATION<[01] R&R LH OB AFT FLAP IAW AMM 27-51-22<BR>TORQUE WRENCH SN: 0410007017 CALC DUE DATE: 31 OCT 2023<BR>TORQUE WRENCH SN: DKG02732 CALC DUE DATE: 31 NOV 2023<BR>OPS CHECK GOOD;[02] VERIFIED THE FOLLOWING:<BR>R&R LH OB AFT FLAP IAW AMM 27-51-22<BR>TORQUE WRENCH SN: 0410007017 CALC DUE DATE: 31 OCT 2023<BR>TORQUE WRENCH SN: DKG02732 CALC DUE DATE: 31 NOV 2023<BR>OPS CHECK GOOD

More about the Boeing 737-8H4