Service difficulty report · Pump · Boeing 767332

Difficulty date
December 16, 2008
Submitted
December 22, 2008
Operation
Air carrier
Aircraft
N1602
Make and model
Boeing 767332
Aircraft serial
29694
Aircraft time
46,910 hours, 6,786 cycles
Part
Pump
Part number
731966
Part serial
MX504283
Condition
Defective
Location
Hydraulic Sys
Stage of operation
TX
How discovered
O
Nature of condition
O
Precautionary procedure
D

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

What was found

C HYD PRIM 1 ANNUNCIATOR ILLUMINATED DURING TAXI. FOUND ELECTRICAL CONNECTOR PITTED ON C1 PUMP. REMOVED AND REPLACED C1 PUMP AND CONNECTOR PIN B BURNT. REPLACED CONNECTOR D482. ALL LEAK AND OPS CHECK GOOD. PUMP MFG P/N 731966.