Service difficulty report · Panel · Boeing 7378H4

Difficulty date
November 23, 2024
Submitted
January 2, 2025
Operation
Air carrier
Aircraft
N8607M
Make and model
Boeing 7378H4
Aircraft serial
36634
Aircraft time
40,554 hours, 19,157 cycles
Part
Panel
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 2024-728194<[01] TOOL USED: CALIPER P/N: 500-197-30 S/N: B20189443 DUE DATE: 06/MAR/25.;[02] TOOL USED: HOT BONDER PN: HCS9200B-AV; SN: 18196127; DUE DATE: 25-JAN-25;[03] TOOL USED: ULTRASONIC FLAW DETECTOR; P/N: EPOCH 600 S/N:130547106; DUE DATE: 30-SEP-25.;[04] TOOL USED: HUMIDITY/TEMPERATURE CHART RECORDER P/N: TH8P3; S/N: 19104817 ; DUE DATE: 21-MAR-25;[05] TOOL USED: MULTIMETER P/N: FLUKE 87; S/N: 37640185; DUE DATE: 24-JAN-25.;[06] REPAIRED ACCESS PANEL 661BB AT RT WING IAW B737-800 SRM 51-70-04-2R-9 REPAIR 9. TOOL USED: SCALE P/N: SPX621 S/N: 8340225453 DUE DATE: 01-SEP-25; HOT BONDER P/N: HCS9200B S/N: 18185847 DUE DATE: 01-OCT-25; HOT BONDER PN: HCS9200B SN: 16122983 ; DUE DATE: 15-FEB-25; SCALE P/N CR5200 S/N 8343110774 DUE DATE 28/FEB/25. SEE INDIVIDUAL SIGNOFFS BELOW.;[07] REPAIRED ACCESS PANEL 661BB AT RT WING IAW B737-800 SRM 51-70-04-2R-9 REPAIR 9. TOOL USED: SCALE P/N: SPX621 S/N: 8340225453 DUE DATE: 01-SEP-25; HOT BONDER P/N: HCS9200B S/N: 18185847 DUE DATE: 01-OCT-25; HOT BONDER PN: HCS9200B SN: 16122983 ; DUE DATE: 15-FEB-25; SCALE P/N CR5200 S/N 8343110774 DUE DATE 28/FEB/25. SEE INDIVIDUAL SIGNOFFS BELOW.

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