Service difficulty report · Motor · Dorner DO328100

Difficulty date
April 13, 2000
Submitted
August 7, 2000
Operation
Air carrier
Aircraft
N337PH
Make and model
Dorner DO328100
Aircraft serial
3020
Aircraft time
10,117 hours, 11,019 cycles
Part
Motor
Part number
42086
Part serial
IQ36
Condition
Failed
Location
Hyd Pump
Part time
292 hours, 331 cycles
Stage of operation
CR
How discovered
O
Nature of condition
G, M, J
Precautionary procedure
A

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

What was found

OVER TEMP AND HYDRAULIC MAIN PUMP LOW PRESSURE FLUCTUATING. REMOVED AND REPLACED MAIN HYDRAULIC PUMP IAW AMM.