Service difficulty report · Panel · Boeing 7377H4

Difficulty date
September 8, 2022
Submitted
October 6, 2022
Operation
Air carrier
Aircraft
N491WN
Make and model
Boeing 7377H4
Aircraft serial
33867
Aircraft time
56,646 hours, 33,713 cycles
Part
Panel
Part number
193B
Condition
Elongated
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

ELONGATED HOLE ACCESS PANEL 193B AT LOWER FUSELAGE 2022-486122 / [01] TOOL USED: CALIPER P/N: 500-464 S/N: B17030933 DUE DATE: 01/OCT/22.;[02] TOOL USED: HOT BONDER P/N: HCS9200B-AV S/N: 18196126 DUE DATE: 24/FEB/23.;[03] TOOL USED: HOT BONDER PN: HCS9200B-AV SN: 18185781 DUE DATE:16/JAN/23.;[04] TOOL USED P/N: EPOCH 600; S/N: 120357005; CAL DUE: 07-JAN-23.;[05] TOOL USED MULTIMETER P/N FLUKE 87 S/N 37640185 DUE DATE 31 OCT 22;[06] REPAIRED ACCESS PANEL 193B AS PER B737-700 SRM 51-70-05-2R-8 REPAIR 8. SEE INDIVIDUAL SIGNOFFS BELOW.;[07] TASK COMPLETED.

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