Service difficulty report · Pump · Boeing 737232

Difficulty date
July 12, 2001
Submitted
July 27, 2001
Operation
Air carrier
Aircraft
N311DL
Make and model
Boeing 737232
Aircraft serial
23083
Aircraft time
50,362 hours, 39,277 cycles
Engine time
33,584 hours, 34,063 cycles
Part
Pump
Part number
623337
Part serial
MX459003
Condition
Defective
Location
Nr 2 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

HYD SYSTEM A PUMP 2/ LOW PRESSURE. REMOVED AND REPLACED RT EDP, REPLACED CASE DRAIN AND A SYS FILTERS SERV HYD, LEAK CKS GOOD.