SDR NWAA084083254

Service difficulty report · Bypass Valve · Airbus A320212

Difficulty date: August 29, 2008
Submitted: September 12, 2008
Operation: Air carrier
Aircraft: N354NW
Make and model: Airbus A320212
Aircraft serial: 801
Aircraft time: 32,038 hours, 14,458 cycles
System (JASC): 3231 · Landing Gear Door Retract Section
Part: Bypass Valve
Condition: Malfunctioned
Location: Rt Mlg Door
Stage of operation: CR
How discovered: O
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

HYD G RSVR LO LVL DISPLAYED ON ECAM. FOLLOWED COM PROCEDURES. GREEN HYDRAULIC SYSTEM WAS DEPLETED FOR 3 MINUTES BEFORE EDP WAS SHUT OFF. LANDING GEAR GRAVITY EXTENDED, LANDING UNEVENTFULLY, AND TOWED TO GATE. REPLACED RH MAIN LANDING GEAR DOOR GROUND OPENING BYPASS VALVE. LEAK CHECKS GOOD.

More about the Airbus A320-212