Service difficulty report · Priority Valve · Airbus A319131

Difficulty date
January 31, 2016
Submitted
February 3, 2016
Operation
Air carrier
Aircraft
N844UA
Make and model
Airbus A319131
Aircraft serial
1581
Aircraft time
47,824 hours, 19,941 cycles
Engine
Iae V2522A5
Part
Priority Valve
Condition
Faulty
Location
Hydraulic Sys
Stage of operation
AP
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

GEAR NOT DOWN LOCKED DISPLAYED ON UPPER ECAM SCREEN. MANUAL EXT GOOD REPLACED PRIORITY VLV OF GREEN HYD SYS IAW AMM 29-11-33-400-001-A. CYCLED GEAR SWING 3 TIMES IAW AMM 32-31-00-720-002A 14 SEC TO CLOSE 18 SEC TO OPEN. OPERATIONS NORMAL.

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