What was found
DURING TAXI INTERMITTENT HYDRAULIC PUMP OPERATION IN AUTO OVERRIDE. REMOVED AND REPLACED HYDRAULIC MOTOR DRIVEN PUMP IAW AMM 29-10-10-4. OPS AND LEAKAGE CHECK GOOD IAW AMM 29-10-10-5 PN, ON/OFF 40185-02 SN ON EQ21 OFF EQ23.
- Difficulty date
- August 18, 2007
- Submitted
- January 7, 2008
- Operation
- Air carrier
- Aircraft
- N352CJ
- Make and model
- Saab 340B
- Aircraft serial
- 352
- Aircraft time
- 27,806 hours, 31,407 cycles
- System (JASC)
- 2913 · Hydraulic Pump (Electric/Engine), Main
- Part
- Pump
- Part number
- 4018502
- Part serial
- EQ23
- Condition
- Inoperative
- Location
- Hyd System
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.