Service difficulty report · Access Panel · Boeing 7377BD

Difficulty date
December 11, 2022
Submitted
January 30, 2023
Operation
Air carrier
Aircraft
N7744A
Make and model
Boeing 7377BD
Aircraft serial
33931
Aircraft time
51,253 hours, 26,798 cycles
Part
Access Panel
Condition
Cracked
Location
Lt 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

CRACK ACCESS PANEL 561BB TRAILING EDGE AROUND HOLES LT WING 2022-691624<[01] TOOL USED CALIPER P/N 500-196-30 S/N A21033526 DUE DATE 15 NOV 23;[02] TOOL USED HOT BONDER P/N HCS9200B-AV S/N 18175478 DUE DATE 24/SEP/23.;[03] TOOL USED: SCALE P/N: SPX621 S/N: 8340225441 DUE DATE:20-JUL-23.;[04] TOOL USED HOT BONDER P/N HCS9200B-AV S/N 18185733 DUE DATE 16/JAN/23.;[05] TOOL USED SCALE P/N 91847 S/N AE-409316 DUE DATE 06/JUN/23;[06] TOOL USED HOT BONDER P/N: HCS9200B S/N: 16122983 DUE DATE 16/JAN/23.;[07] TOOL USED: MULTIMETER PN: FLUKE 1587 ; SN: 99180027 ; DUE DATE:15-DEC-23;[08] REPAIRED ACCESS PANEL 561BB TRAILING EDGE LT WING IAW B737-700 SRM 51-70-04-2R-10 REPAIR 10.

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