SDR C2XA04IA173

Service difficulty report · Pump · Emb EMB145LR

Difficulty date: December 27, 2004
Submitted: January 3, 2005
Operation: Air carrier
Aircraft: N16976
Make and model: Emb EMB145LR
Aircraft serial: 145171
Aircraft time: 12,565 hours, 9,296 cycles
System (JASC): 2913 · Hydraulic Pump (Electric/Engine), Main
Part: Pump
Part number: 971808MODA
Part serial: MX611165
Condition: Leaking
Location: Nr 2 Engine
Part time: 9,873 hours, 9,263 cycles
Stage of operation: CR
How discovered: O
Nature of condition: K, S, J
Precautionary procedure: H

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

THE CREW REPORTED THAT IN CRUISE, THE NR 2 HYDRAULIC SYSTEM FAILED. MAINTENANCE INSPECTED THE AIRCRAFT, REMOVED AND REPLACED THE NR 2 ENGINE DRIVEN HYDRAULIC PUMP, OPERATIONAL AND LEAK CHECKED WITH NO DEFECTS. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

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