Service difficulty report · Access Panel · Boeing 7377H4

Difficulty date
January 4, 2025
Submitted
February 10, 2025
Operation
Air carrier
Aircraft
N214WN
Make and model
Boeing 7377H4
Aircraft serial
32486
Aircraft time
65,362 hours, 38,965 cycles
Part
Access Panel
Condition
Cracked
Location
Zone 600
Stage of operation
IN
How discovered
V
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 ON HOLES ACCESS PANEL 661BB TRAILING EDGE AT RT WING 2024-780050<[01] TOOL USED: HOT BONDER P/N: HCS9200B S/N: 16122983 DUE DATE: 15-FEB-25;[02] TOOL USED: HOT BONDER PN: HCS9200B SN: 16122983 DUE DATE: 15/FEB/25.;[03] TOOL USED: ULTRASONIC FLAW DETECTOR; P/N: EPOCH 600; S/N:120357005; DUE DATE: 10-JUN-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: 42180179; DUE DATE: 26-MAR-25;[06] REPAIRED ACCESS PANEL 661BB TRAILING EDGE AT RT WING IAW B737-700 SRM 51-70-04-2R-10 REPAIR 10. SEE INDIVIDUAL SIGNOFFS BELOW.;[07] REPAIRED ACCESS PANEL 661BB TRAILING EDGE AT RT WING IAW B737-700 SRM 51-70-04-2R-10 REPAIR 10. SEE INDIVIDUAL SIGNOFFS BELOW.

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