Service difficulty report · Vapor Barrier · Boeing 7377H4

Difficulty date
May 5, 2020
Submitted
June 4, 2020
Operation
Air carrier
Aircraft
N464WN
Make and model
Boeing 7377H4
Aircraft serial
32468
Aircraft time
55,704 hours, 33,002 cycles
Part
Vapor Barrier
Condition
Damaged
Location
Lt Mlg Ww
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

LT WHEEL WELL FRONT WALL VAPOR BARRIER HAS TEMPORARY REPAIR BS 663; LBL 40; WL 158. CLEANED AND REPAIRED ALL DAMAGE AREAS OF THE VAPOR BARRIER LT AS MARKED AT STA 663 LBL 40 WL 158 SIZE 15' AND 3IN AS PER SRM 51-70-04 REPAIR 10 MATERIAL USED PO 1675204 AND PO 1486720. ACCOMPLISHED TOUCH UP PAINT ON LT VAPOR BARRIER. AS PER AMM 51-21-73-370-803 MATERIAL USED PO 1624259.

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