Service difficulty report · Panel · Boeing 7377H4

Difficulty date
March 30, 2023
Submitted
April 19, 2023
Operation
Air carrier
Aircraft
N435WN
Make and model
Boeing 7377H4
Aircraft serial
32455
Aircraft time
66,297 hours, 39,595 cycles
Part
Panel
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

L/T WING I/B LOWER FAIRING ACEESS PANEL # 194CL HAS SEVERALS FASTENER HOLES BULGING/CRACKED<[01] PREPARED PANEL #194CL FOR REPAIR PER B737 SRM 51-70-06-2R-9 PARA 4.D<BR>APPLIED REPAIR IN DAMAGED AREA AT ACEESS PANEL # 194CL AROUND FASTENER HOLES. AS PER REF B737 SRM 51-70-06-2R-9 PARA 4.D; MATERIAL USED RESIN PO# 1800550; CLOHT PO# 1690463<BR>RESTORE FINISH AT LEFT WING I/B LOWER FAIRING ACCESS PANEL 194CL AS PER B 737-700 51-21-72-370-804 AMM51-21-81-370-802;[02] VERIFIED STEP 1.

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