Service difficulty report · Valve · Boeing 777222

Difficulty date
January 22, 2010
Submitted
January 29, 2010
Operation
Air carrier
Aircraft
N219UA
Make and model
Boeing 777222
Aircraft serial
30551
Aircraft time
37,513 hours, 4,653 cycles
Engine
Pwa PW40903
Part
Valve
Part number
8102141
Part serial
64672
Condition
Defective
Location
Rt A/C Pack
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

PACK R STATUS MSG. VALVE FOUND DEFECTIVE. REPLACED RT PACK LOW LIMIT VALVE. OPS NORMAL.