Service difficulty report · None · Boeing 73776Q

Difficulty date
August 9, 2022
Submitted
September 9, 2022
Operation
Air carrier
Aircraft
N7883A
Make and model
Boeing 73776Q
Aircraft serial
30277
Aircraft time
52,547 hours, 33,631 cycles
Part
None
Condition
Debonded
Location
R/H 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

CUSTOMER REQUEST - DEBONDED EXISTING REPAIR ON OB AFT FLAP UPPER SURFACE I/B EDGE AT RT WING 2022-426805 / [01] TOOL USED: CALIPER P/N:500-193-30 S/N:0000285 DUE DATE: 10-DEC-22;[02] TOOL USED BOND TESTER P/N: S-3; S/N: 064; DUE DATE: 19-JUL-23.;[03] TOOL USED HOTBONDER P/N: HCS9200B-AV S/N: 18196126 DUE DATE: 24-FEB-23.;[04] TOOL USED BOND TESTER P/N: S-3; S/N: 064; DUE DATE: 19-JUL-23.;[05] REPAIRED OB AFT FLAP UPPER SURFACE I/B EDGE AT RT WING IAW B737-700 SRM 57-53-01-2R-16 REPAIR 16. TOOL USED: HOT BONDER PN:HCS9200B-AV SN: 18196021 DUE DATE 16/JAN/23. SEE INDIVIDUAL SIGNOFFS BELOW.;[06] CORRECTIVE ACTIONS 5 ENTERED IN ERROR. <BR>THE CORRECT IS: PERFORMED PERMANENT REPAIR ON OB AFT FLAP UPPER SURFACE I/B EDGE AT RT WING DUE TO NO EXCEED 200 SI. IAW B737-700 SRM 57-53-01-2R-16 REPAIR 16. TOOL USED: HOT BONDER PN:HCS9200B-AV SN: 18196021 DUE DATE 16/JAN/23. SEE INDIVIDUAL SIGNOFFS BELOW.;[07] TASK COMPLETED

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