SDR C2XA06TY039

Service difficulty report · Carbon Seal · Emb EMB145XR

Difficulty date: June 20, 2006
Submitted: June 23, 2006
Operation: Air carrier
Aircraft: N14143
Make and model: Emb EMB145XR
Aircraft serial: 145739
Aircraft time: 8,417 hours, 4,475 cycles
Engine: Allsn AE3007A
System (JASC): 7261 · Turbine Engine Oil System
Part: Carbon Seal
Part number: 23077952
Condition: Failed
Location: Nr 4
Part time: 3,306 hours, 1,692 cycles
Stage of operation: CL
How discovered: O
Nature of condition: K, B, J
Precautionary procedure: A

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

What was found

IN EWR, CREW REPORTED LAV SMOKE AFTER TAKEOFF, NOTICEABLE HAZE AND SMELL IN CABIN, MAINTENANCE FERRY FROM EWR TO TYS. MAINTENANCE REMOVED AND REPLACED THE RIGHT ENGINE IAW EMB-145AMM SEC-2 AND TASK CARD 6271001, OPS AND LEAK CHECK GOOD. AIRCRAFT RELEASED TO SERVICE. FAILURE OF THE ENGINE WAS THE NR 4 CARBON SEAL.

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