Service difficulty report · Seal · Boeing 777222

Difficulty date
August 30, 2013
Submitted
September 27, 2013
Operation
Air carrier
Aircraft
N772UA
Make and model
Boeing 777222
Aircraft serial
26930
Aircraft time
72,008 hours, 12,835 cycles
Engine
Pwa PW4077
Part
Seal
Condition
Leaking
Location
L2 Door
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

HIGH PRESSURE WHINE AT L2 DOOR. CLEANED, REWORKED & APPLIED SILICON RUBBER ADHESIVE TO AFT LOWER CORNER OF SEAL.