Service difficulty report · Pump · Doug DC982

Difficulty date
November 2, 2002
Submitted
December 16, 2002
Operation
Air carrier
Aircraft
N442AA
Make and model
Doug DC982
Aircraft serial
49468
Part
Pump
Part number
314195
Part serial
MX430078ZZ
Condition
Failed
Location
Lt Engine
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

SJC - FLT 828 - EN ROUTE SJC, LEFT HYDRAULIC PRESSURE LOW LIGHT ILLUMINATED WITH QUANTITY DECREASING TO ZERO. AIRCRAFT LANDED SJC WITHOUT INCIDENT. REPLACED ENGINE HYDRAULIC PUMP. REPLACED CASE DRAIN FILTERS. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

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