Service difficulty report · Doubler · Boeing 7377H4

Difficulty date
July 23, 2018
Submitted
February 17, 2022
Operation
Air carrier
Aircraft
N950WN
Make and model
Boeing 7377H4
Aircraft serial
36664
Aircraft time
27,843 hours, 16,624 cycles
Part
Doubler
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

LH MAIN WHEEL WELL REQUIRES ACCESS TO STA 663 VERTICAL VAPOR BARRIER BUKHEAD (S/M) / REMOVED LH STA 663 VAPOR FOM AND INSTALLED VAPOR BARRIER PER SRM 51-40-02-0G-0 AND DWG 111A1000 REV-. REMOVED VAPOR BARRIER DOUBLER. ON FWD SIDE. FABRICATED NEW DOUBLER 11141511-23. IAW W/O 38058-1700-0001. INSTALLED DOUBLER IAW BOEING DWG 111A1000 REV- AND SRM 51-40-02-0G-0.

More about the Boeing 737-7H4