Service difficulty report · O-Ring · Emb EMB145LR

Difficulty date
September 7, 2008
Submitted
October 8, 2008
Operation
Air carrier
Aircraft
N810HK
Make and model
Emb EMB145LR
Aircraft serial
145231
Engine
Rroyce AE3007A12
Part
O-Ring
Condition
Defective
Location
Nr 2 Engine
Stage of operation
CL
How discovered
O
Nature of condition
K
Precautionary procedure
O

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

What was found

DURING CLIMB, CREW SHUTDOWN THE NR 2 ENGINE IN FLIGHT DUE TO LOW OIL AND LOW OIL AND LOW OIL PRESSURE. MAINTENANCE INSPECTED THE ENGINE AND FOUND A BAD O-RING AT THE NR4 GENERATOR. THE O-RING WAS REPLACED AND LEAK CHECK OF THE NR 2 ENGINE DID NOT PRODUCE ANY OTHER LEAKS. (K)

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