Service difficulty report · Vapor Barrier · Boeing 7377H4

Difficulty date
October 20, 2019
Submitted
March 22, 2022
Operation
Air carrier
Aircraft
N727WN
Make and model
Boeing 7377H4
Aircraft serial
32527
Aircraft time
44,186 hours, 26,286 cycles
Part
Vapor Barrier
Condition
Cracked
Location
Wheel Well Lh
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

L/H WHEEL WELL VAPOR BARRIER HAS 6' DIAGONAL CRACK O/B OF LBL 31.83. / ACCOMPLISHED INTERIM REPAIR IAW SRM 57-10-10-1A-2.

More about the Boeing 737-7H4