SDR CA960508004

Service difficulty report · Lines · Lkheed 382G

Difficulty date: May 17, 1996
Submitted: March 26, 2000
Operation: General aviation
Make and model: Lkheed 382G
Engine: Allsn 501D22A
System (JASC): 7261 · Turbine Engine Oil System
Part: Lines
Condition: Blocked
Location: Nr 3 Eng
Stage of operation: CL
Nature of condition: K
Precautionary procedure: E

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

What was found

(CAN) DURING CLIMBOUT, THERE WAS AN OIL LOSS INDICTION FOR NR 4 ENGINE. IN-FLIGHT SHUTDOWN WAS CARRIED OUT AND A 3 ENGINE LANDING CONDUCTED WITHOUT INCIDENT. REAR COMPRESSOR, FRONT TURBINE BEARING SCAVENGE LINES WERE FOUND BLOCKED WITH CARBON. LINES WERE BLOWN OUT WITH COMPRESSED AIR, FILTERS CHANGED AND AIRCRAFT RETURNED TO SERVICE.