Service difficulty report · Vapor Barrier · Boeing 7377H4

Difficulty date
May 9, 2018
Submitted
February 17, 2022
Operation
Air carrier
Aircraft
N275WN
Make and model
Boeing 7377H4
Aircraft serial
36153
Aircraft time
38,082 hours, 22,449 cycles
Part
Vapor Barrier
Condition
Cracked
Location
Lwr Fuselage
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

663 VAPOR BARRIER CRACKED AT RBL50 8' FROM LOWER EDGE / ACCOMPLISHED ITERM REPAIR AT BS663. RBL50 VAPOR BARRIER. IAW SRM 57-10-10-1A-2.

More about the Boeing 737-7H4