Service difficulty report · Vapor Barrier · Boeing 7378H4

Difficulty date
September 3, 2024
Submitted
October 14, 2024
Operation
Air carrier
Aircraft
N8325D
Make and model
Boeing 7378H4
Aircraft serial
37003
Aircraft time
38,855 hours, 18,156 cycles
Part
Vapor Barrier
Condition
Cracked
Location
Zone 100
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

(CUSTOMER REQUEST) CRACK ON RH VAPOR BARRIER LOCATED ON BS663.75 BTW RBL24 TO RBL 30 AT MAIN LANDING GEAR COMPARTMENT 2024-558802<[01] TOOL USED CALIPER P/N: 500-196-30; S/N: A233225701; DUE DATE: 07/JAN/25.;[02] TOOL USED HOT BONDER P/N: HCS9200B-AV S/N: 18196126 DUE DATE: 03 APR 25.;[03] TOOL USED HOT BONDER P/N: CR5200 S/N: 8342514597 DUE DATE: 28 FEB 25.;[04] TOOL USED: HOT BONDER P/N: HCS9200B-AV; S/N: 18196126; DUE DATE: 03-APR-25.;[05] TOOL USED: SCALE P/N: CR5200; S/N: 8343110774; DUE DATE: 28-FEB-25.;[06] ON STEP 12; TOOL USED P/N: EPOCH 650; S/N: 190984811; CAL DUE: 11-JAN-25.;[07] REPAIRED RH VAPOR BARRIER LOCATED ON BS663.75 BTW RBL24 TO RBL 30 AT MAIN LANDING GEAR COMPARTMENT IAW B737-800 SRM 51-70-04-2R-10 REPAIR 10. SEE INDIVIDUAL SIGNOFFS BELOW.;[08] REPAIRED RH VAPOR BARRIER LOCATED ON BS663.75 BTW RBL24 TO RBL 30 AT MAIN LANDING GEAR COMPARTMENT IAW B737-800 SRM 51-70-04-2R-10 REPAIR 10. SEE INDIVIDUAL SIGNOFFS BELOW. RII COMPLETED.

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