What was found
CREW REPORTED THAT DURING FLIGHT THE HYD SYS 1 QTY DROPPED TO THE TOP OF THE AMBER RANGE. THE ACFT DIVERTED & LANDED WITHOUT INCIDENT. FOUND THE HYD SYS 1ENG DRIVEN PUMP LEAKING. THE PUMP WAS REPLACED & NO FURTHER DEFECTS WERE NOTED.
- Difficulty date
- February 9, 2014
- Submitted
- February 13, 2014
- Operation
- Air carrier
- Aircraft
- N289SK
- Make and model
- Emb EMB145LR
- Aircraft serial
- 145463
- Aircraft time
- 29,331 hours, 24,591 cycles
- Engine
- Rroyce AE3007A1P
- Engine time
- 28,233 hours, 24,675 cycles
- System (JASC)
- 2913 · Hydraulic Pump (Electric/Engine), Main
- Part
- Pump
- Part number
- PV303211
- Part serial
- MX643153
- Condition
- Leaking
- Location
- Nr 1 Engine
- Part time
- 28,397 hours, 21,811 cycles
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- K
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.