Service difficulty report · Panel · Boeing 7377H4

Difficulty date
August 11, 2023
Submitted
September 1, 2023
Operation
Air carrier
Aircraft
N410WN
Make and model
Boeing 7377H4
Aircraft serial
27897
Aircraft time
72,550 hours, 42,916 cycles
Part
Panel
Part number
UNKNOWN
Condition
Cracked
Location
Zn 600 Right Win
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 661BB AT RT WING 2023-508347<[01] TOOL USED: CALIPER P/N: 500-197-30; S/N: 15120589; DUE DATE: 13-FEB-24.;[02] TOOL USED: UT EQUIPMENT P/N: EPOCH 650; S/N: 190859705; CAL DUE DATE: 16-SEP-23;[03] TOOL USED: HOT BONDER: P/N:HCS9200B-AV S/N:18185733 DUE DATE:23-JAN-24.;[04] TOOL USED: SCALE: P/N:CR5200 S/N:8343110765 DUE DATE:20-FEB-24.;[05] TOOL USED HOT BONDER PN:HCS9200B-AV ; SN:18185733 DUE DATE 23/JAN/24.;[06] TOOL USED: ULTRASONIC EQUIPMENT USM / DMS GO S/N USMGO11040089 DUE DATE: 06-FEB-24.;[07] TOOL USED SCALE PN: 91847; SN: AE-409313; DUE DATE: 13/JUN/24.;[08] TOOL USED: MULTIMETER P/N: FLUKE-289 S/N: 61180163 DUE DATE: 26-MAR-24.;[09] REPAIRED ACCESS PANEL 661BB AT RT WING IAW B737-700 SRM 51-70-04-2R-9 REPAIR 9. SEE INDIVIDUAL SIGNOFFS BELOW.;[10] JOB COMPLETED.

More about the Boeing 737-7H4