Service difficulty report · Valve · Boeing 757222

Difficulty date
April 21, 2010
Submitted
April 23, 2010
Operation
Air carrier
Aircraft
N545UA
Make and model
Boeing 757222
Aircraft serial
25323
Aircraft time
70,086 hours, 20,318 cycles
Engine
Pwa PW2040
Part
Valve
Part number
1FA011141
Part serial
14
Condition
Faulty
Location
Thrust Reverser
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

LT THRUST REVERSER WOULD NOT DEPLOY. REPLACED NR1 THRUST REV DIRECTIONAL CONTROL VALVE. OPS CHECK GOOD.