Service difficulty report · Access Panel · Boeing 7377Q8

Difficulty date
March 12, 2022
Submitted
April 12, 2022
Operation
Air carrier
Aircraft
N7874B
Make and model
Boeing 7377Q8
Aircraft serial
29352
Aircraft time
51,363 hours, 27,904 cycles
Part
Access Panel
Condition
Cracked
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

CRACK ACCESS PANEL 621FB AT RT WING 2022-131656 / [01] TOOL USED P/N 500-464 S/N 15331926 DUE DATE 28-SEP-22.;[02] TOOL USED SCALE P/N:CL5000 S/N:AE-408758 DUE DATE 09-FEB-23;[03] TOOL USED: HOT BONDER: P/N: HCS9200B; S/N: 1622983; DUE DATE: 16-JAN-23.;[04] TOOL USED SCALE P/N 1863T62 S/N AE-40571 DUE DATE 19 MAY 22;[05] TOOL USED: HOT BONDER:P/N; HCS9000B S/N:18175469 DUE DATE: 5-AUG-22.<BR>POSITECTOR 200 C ADV P/N: DF-631235 S/N: AE-406428 DUE DATE:6-JUL-22;[06] TOOL USED SCALE P/N: CL5000 S/N: AE-409561 DUE DATE: 24-MAR-22.;[07] CORRECTIVE ACTION 6. ENTRY BY ERROR <BR>CORRECT CORRECTIVE ACTION IS: <BR>TOOL USED SCALE P/N: CL5000 S/N: AE-409561 DUE DATE: 24-MAY-22.;[08] TOOL USED HOTBONDER P/N: HCS9000B; S/N: 18175469 DUE DATE: 05-AUG-22.;[09] CORRECTIVE ACTION 3. ENTRY BY ERROR <BR>CORRECT CORRECTIVE ACTION IS: <BR>TOOL USED: HOT BONDER: P/N: HCS9200B; S/N: 16122983; DUE DATE: 16-JAN-23;[10] REPAIRED ACCESS PANEL 621FB AT RT WING AS PER B737-700 SRM 51-70-04-2R-10 REPAIR 10. SEE INDIVIDUAL SIGNOFFS BELOW.;[11] REPAIRED ACCESS PANEL 621FB AT RT WING AS PER B737-700 SRM 51-70-04-2R-10 REPAIR 10. SEE INDIVIDUAL SIGNOFFS BELOW.;[12] TASK COMPLETED

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