SDR LR7A03009

Service difficulty report · Vane · Lkheed 382G

Difficulty date
February 14, 2003
Submitted
February 15, 2003
Operation
Air carrier
Aircraft
N405LC
Make and model
Lkheed 382G
Aircraft serial
5025
Aircraft time
19,832 hours, 9,770 cycles
Engine
Allsn 501D22A
Engine time
24,164 hours
Part
Vane
Part number
6714802
Part serial
UKN
Condition
Failed
Location
#4
Stage of operation
CR
Nature of condition
C
Precautionary procedure
E

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

What was found

#4 ENG. DECOUPLED IN-FLIGHT 25,000 FT APPROX 11,000 LB. TORQ. ENG. SHUTDOWN IAW QRH.SUSPECT INGESTION FROM PART OF 2ND STAGE COMPRESSOR VANE.REMOVED AND REPLACED #4 ENGINE ASSY PER JOB CARD HN71136 AND TEST RAN PER JC 7101. ENGINE OPS CHECKS GOOD AND LEAK CHECKS GOOD.