Service difficulty report · Vapor Barrier · Boeing 7377H4

Difficulty date
November 6, 2019
Submitted
May 16, 2022
Operation
Air carrier
Aircraft
N770SA
Make and model
Boeing 7377H4
Aircraft serial
30589
Aircraft time
68,019 hours, 40,207 cycles
Part
Vapor Barrier
Condition
Cracked
Location
Wheel Well
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

RIGHT WHEEL WELL VAPOR BARRIER HAS 10 INCH CRACK FROM OUTBOARD CORNER OF HEAT EXCHANGER EXHAUST TOWARDS UPPER RIGHT CORNER / TRANSFERRED TO NR # D184474

More about the Boeing 737-7H4