Service difficulty report · Hyd Pump · Boeing 757232

Difficulty date
September 8, 1999
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N614DL
Make and model
Boeing 757232
Aircraft serial
22821
Part
Hyd Pump
Part number
731966
Condition
Failed
Location
Nr 1 Engine
Component
731966
Stage of operation
CR
Nature of condition
K, J
Precautionary procedure
K

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

What was found

06T CENTER NR 1 HYD PUMP LOW PRESS FOLLOWED BY PUMP OVHEAT BY LOSS OF CENTER HYD QTY. REPLACED NR 1 HYD PUMP, PUMP BORROWED FROM UAL. LEAK AND OPS CHK GOOD.