SDR CA040406001

Service difficulty report · Engine · Cndair CL6002B19

Difficulty date: April 2, 2004
Submitted: June 4, 2004
Operation: General aviation
Make and model: Cndair CL6002B19
Engine: Ge CF343A1
System (JASC): 7200 · Engine (Turbine/Turboprop)
Part: Engine
Condition: Vibration
Location: Left
Stage of operation: CR
How discovered: O
Nature of condition: E, M, J
Precautionary procedure: E, A

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

What was found

(CAN) MFG HAS RECEIVED A REPORT WHICH WE FEEL IS A REPORTABLE EVENT. LT ENG OIL PRESS WARNING MESSAGE POSTED WITH LT ENGINE OIL QUANTITY DECREASING. LT ENGINE VIBS INCREASED UP TO 3.5 MILS. ENGINE SHUT DOWN IAW QRH. FLIGHT DIVERTED. CARBON SEAL NR 7 (P/N AS1895-7-150) REPLACED. CHIP DETECTOR VERIFIED OK. COMPRESSOR AND TURBINE BOROSCOPED - NO FINDING. ENGINE RUN PERFORMED, FOR 20 SECONDS, NORMAL, THEN ENGINE VIB FROM 0.4 TO 2.8 MILS. OIL LOST THROUGHT JET PIPE. ENGINE REPLACED.