Service difficulty report · Clamp · Boeing 777222

Difficulty date
October 14, 2012
Submitted
October 16, 2012
Operation
Air carrier
Aircraft
N784UA
Make and model
Boeing 777222
Aircraft serial
26951
Aircraft time
69,227 hours, 9,733 cycles
Engine
Pwa PW40903
Part
Clamp
Condition
Leaking
Location
Ac Bay
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

RIGHT PACK UPPER FLOW CONTROL VALVE LEAKING AT V-BAND CLAMP. REPLACED V-BAND CLAMP, NO LEAKAGE NOTED.