Service difficulty report · Control Valve · Boeing 777222

Difficulty date
April 15, 2011
Submitted
April 22, 2011
Operation
Air carrier
Aircraft
N218UA
Make and model
Boeing 777222
Aircraft serial
30222
Aircraft time
42,406 hours, 5,181 cycles
Engine
Pwa PW40903
Part
Control Valve
Part number
8102044
Part serial
3015
Condition
Faulty
Location
Ac Bay
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 FCV-L STATUS MSG. RPL'D LT UPPER FCV, OPS CKS GOOD & TESTS PASSED.