Service difficulty report · Vapor Barrier · Boeing 7377H4

Difficulty date
July 31, 2024
Submitted
August 27, 2024
Operation
Air carrier
Aircraft
N950WN
Make and model
Boeing 7377H4
Aircraft serial
36664
Aircraft time
45,442 hours, 27,738 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

ACCOMPLISH REPAIR OF L/H VAPOR BARRIER AS REQUIRED<[01] LATE ENTRY ; WORK ACCOMPLISHED ON 08-04-24; APPLIED REPAIR AT L/H VAPOR BARRIER STA 663 ON FWD AND AFT SIDE AS PER B737 SRM 51-70 -04-2R-10 PARAG 4F AND 737 SRM57-10-10-2R-2 AND SRM 51-70-04-2R-0 PARAG4-N-2. MATERIAL USED EY 3804 A/B PO 2070272 PLUS HCS2410-10 PO 2061577.;[02] APPLIED REPAIR AT L/H VAPOR BARRIER STA 663 ON FWD AND AFT SIDE AS PER B737 SRM 51-70 -04-2R-10 PARAG 4F AND 737 SRM57-10-10-2R-2 AND SRM 51-70-04-2R-0 PARAG4-N-2. MATERIAL USED EY 3804 A/B PO 2070272 PLUS HCS2410-10 PO 2061577.;[03] FINAL INSPECTION; VERIFIED STEP #2.

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