What was found
RIGHT HYDRAULIC QTY DROPPED TO 2 QTS AND AFTER GEAR AND FLAPS WERE LOWERED QTY WENT TO 0 QTS. FOLLOWED BY PRESSURE DROPPING TO 0 PSI. REPLACED RT ENGINE DRIVEN HYD PUMP.
- Difficulty date
- April 19, 2016
- Submitted
- April 20, 2016
- Operation
- Air carrier
- Aircraft
- N954DL
- Make and model
- Doug MD88
- Aircraft serial
- 49885
- Aircraft time
- 68,658 hours, 51,156 cycles
- Engine
- Pwa JT8D219
- Engine time
- 51,416 hours, 39,578 cycles
- System (JASC)
- 2913 · Hydraulic Pump (Electric/Engine), Main
- Part
- Pump
- Condition
- Failed
- Location
- Hyd System
- 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.