What was found
RIGHT HYDRAULIC FAILURE OCCURRED ON DESCENT. EMERGENCY DECLARED LANDED ATL WITHOUT INCIDENT. FOUND BLOWN O-RING ON RIGHT HAND THRUST REVERSER CONTROL VALVE. REPLACED O-RING. SYSTEM GROUND CHECK NORMAL OPERATION. (CLOSED)
- Difficulty date
- May 13, 2009
- Submitted
- July 15, 2009
- Operation
- Air carrier
- Aircraft
- N573AA
- Make and model
- Doug DC982
- Aircraft serial
- 53092
- Aircraft time
- 24,733 hours, 10,409 cycles
- System (JASC)
- 2910 · Hydraulic System, Main
- Part
- O-Ring
- Condition
- Failed
- Location
- Hyd System
- Stage of operation
- DE
- How discovered
- O
- Nature of condition
- K, J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.