What was found
ORD FLT 5779 THE CREW REPORTED A NR 1 HYDRAULIC SYSTEM FAIL MESSAGE AFTER LANDING. MAINTENANCE INSPECTED AND REPLACED THE NR 1 ENGINE DRIVEN HYDRAULIC PUMP. OPERATIONAL CHECKS WERE GOOD.
- Difficulty date
- June 6, 2010
- Submitted
- June 8, 2010
- Operation
- Air carrier
- Aircraft
- N14173
- Make and model
- Emb EMB145XR
- Aircraft serial
- 14500872
- Aircraft time
- 12,168 hours, 7,359 cycles
- System (JASC)
- 2913 · Hydraulic Pump (Electric/Engine), Main
- Part
- Pump
- Part number
- 971808MODA
- Part serial
- MX636285
- Condition
- Failed
- Location
- Nr 1 Engine
- Part time
- 11,067 hours, 7,706 cycles
- Stage of operation
- LD
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.