SDR MWEA020205

Service difficulty report · Valve · Doug DC981

Difficulty date: March 26, 2002
Submitted: March 28, 2002
Operation: Air carrier
Aircraft: N803ME
Make and model: Doug DC981
Aircraft serial: 48029
Aircraft time: 38,340 hours, 41,202 cycles
System (JASC): 2932 · Hydraulic Pressure Sensor
Part: Valve
Part number: 1474253
Condition: Leaking
Location: Wheel Well
Stage of operation: DE
Nature of condition: K
Precautionary procedure: A

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

What was found

TOTAL LOSS OF RIGHT HYDRAULIC PRESSURE AND FLUID QTY WHEN THE SWITCH WAS TURNED ON HIGH. -- MAINTENANCE WAS SENT TO REMOVE AND REPLACE THE ENGINE HYDRAULIC PUMP, REMOVE AND REPLACE THE SPOILER SYSTEM VALVE, AND REMOVE THE LEFT GEAR DOOR DUE TO DAMAGE.

More about the Doug DC-9-81(MD-81)