SDR C2XA96BT001

Service difficulty report · Control Valve · Aerosp ATR42320

Difficulty date: April 16, 1996
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N26826
Make and model: Aerosp ATR42320
Aircraft serial: 172
System (JASC): 3234 · Landing Gear Selector
Part: Control Valve
Part number: 1005383Y00
Condition: Failed
Location: Landing Gear
Stage of operation: CL
Nature of condition: J
Precautionary procedure: O, A

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

What was found

PIT - FLT 3448 - AFTER TAKEOFF, LANDING GEAR WOULD NOT RETRACT. RETURNED TO PIT. FOUND LANDING GEAR CONTROL VALVE UP SOLENOID MALFUNCTION. LANDING GEAR CONTROL VALVE REMOVED AND REPLACED WITH SERVICEABLE UNIT. TEST FLIGHT SATISFACTORY. AIRCRAFT TOTAL TIME, 12,929.1 HOURS. CYCLES, 15,683. (X)

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