Service difficulty report · Pump · Doug DC982

Difficulty date
January 24, 2001
Submitted
February 26, 2001
Operation
Air carrier
Aircraft
N474
Make and model
Doug DC982
Aircraft serial
49649
Part
Pump
Part number
31495
Condition
Failed
Location
Nr 1 Engine
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

DFW - FLT 1431 - EN ROUTE DFW-ONT, DETECTED NR 1 ENGINE HYDRAULIC PUMP FAILURE. AIR INTERRUPTED, RETURNED DFW AND LANDED WITHOUT FURTHER INCIDENT. REPLACED NR 1 SIDE ENGINE HYDRAULIC PUMP. ACCOMPLISHED LEAK CHECK. NO LEAKS NOTED. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

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