Service difficulty report · Vapor Barrier · Boeing 7377H4

Difficulty date
March 17, 2020
Submitted
March 19, 2020
Operation
Air carrier
Aircraft
N252WN
Make and model
Boeing 7377H4
Aircraft serial
34973
Aircraft time
47,610 hours, 28,372 cycles
Part
Vapor Barrier
Condition
Cracked
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

LEFT MLG WHEEL VAPOR BARRIER HAS APPROX 10"CRACK BEHIND A SYS RETURN FILTER LEFT MLG WHEEL VAPOR BARRIER HAS APPROX 10"CRACK BEHIND A SYS RETURN FILTER.PERFORMED TIME LIMITED REPAIR PER EA NO: 1-A57-13410. REV.1

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