Service difficulty report · Panel · Boeing 737*

Difficulty date
February 16, 2022
Submitted
March 22, 2022
Operation
Air carrier
Aircraft
N457WN
Make and model
Boeing 737*
Aircraft serial
33856
Aircraft time
60,221 hours, 35,821 cycles
Part
Panel
Part number
544AB
Condition
Delaminated
Location
Lh 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

DELAMINATED FORWARD FAIRING 544AB ACCESS PANEL AT LT WING 2022-80265 / [01] TOOL USED: CALIPER: P/N:500-752-20 S/N:B16101362 DUE DATE:05-NOV-22;[02] TOOL USED: HOTBONDER: P/N:HCS9200B S/N:18175478 DUE DATE: 05-AUG-22;[03] TOOL USED: HOTBONDER: P/N:HCS9200B-AV S/N:18185781 DUE DATE:16-JAN-23;[04] TOOL USED: SCALE P/N:CL5000 S/N:AE-407336 DUE DATE:16-AUG-22;[05] TOOL USED: HOT BONDER P/N:HCS9200B S/N:15102320 DUE DATE:16-JAN-23.;[06] TOOL USED MULTIMETER P/N: FLUKE-87 ; S/N: 193700733 ; DUE DATE: 22-SEP-22.;[07] REPAIRED FORWARD FAIRING 544AB ACCESS PANEL AT LT WING AS PER B737-700 SRM 57-53-70-2R-3 REPAIR 3; B737-700 SRM 51-70-04-2R-10 REPAIR 10. SEE INDIVIDUAL SIGNOFFS BELOW.;[08] CORRECTIVE ACTION 7 ENTERED BY ERROR<BR><BR>REPAIRED FORWARD FAIRING 544AB ACCESS PANEL AT LT WING AS PER B737-700 SRM 57-53-70-2R-3 REPAIR 3; B737-700 SRM 51-70-04-2R-10 REPAIR 10 AND B737-700 SRM 51-70-04-2R-9 REPAIR 9. SEE INDIVIDUAL SIGNOFFS BELOW.;[09] TASK COMPLETED.