Service difficulty report · Vapor Barrier · Boeing 7377H4

Difficulty date
September 19, 2024
Submitted
October 30, 2024
Operation
Air carrier
Aircraft
N268WN
Make and model
Boeing 7377H4
Aircraft serial
32524
Aircraft time
58,011 hours, 34,901 cycles
Part
Vapor Barrier
Condition
Cracked
Location
Zone 100
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 CRACK VAPOR BARRIER LH SIDE BS663 AT MAIN WHEEL WELL COMPARTMENTS 2024-592759<[01] TOOL USED CALIPER P/N: 500-197-30; S/N: B20189443; DUE DATE: 06-MAR-25;[02] TOOL USED SCALE P/N SPX222 S/N C410738991 DUE DATE 05/AUG/25;[03] HOT BONDER P/N: HCS9200B-AV S/N: 18185733 DUE DATE: 25-JAN-25.;[04] TOOL USED ON STEP 12 UT EQUIPMENT P/N: EPOCH 650; S/N: 190776902; CAL DUE DATE: 04-OCT-24;[05] PERFORMED PERMANENT REPAIR ON VAPOR BARRIER LH SIDE BS663 AT MAIN WHEEL WELL COMPARTMENTS IAW B737-700 SRM 51-70-04-2R-10 REPAIR 10. SEE INDIVIDUAL SIGNOFF BELOW.;[06] PERFORMED PERMANENT REPAIR ON VAPOR BARRIER LH SIDE BS663 AT MAIN WHEEL WELL COMPARTMENTS IAW B737-700 SRM 51-70-04-2R-10 REPAIR 10. SEE INDIVIDUAL SIGNOFF BELOW.

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