Service difficulty report · O-Ring · Boeing 737322

Difficulty date
May 8, 2005
Submitted
May 17, 2005
Operation
Air carrier
Aircraft
N333UA
Make and model
Boeing 737322
Aircraft serial
24228
Aircraft time
49,742 hours, 26,582 cycles
Part
O-Ring
Condition
Missing
Location
Generator Drive
Stage of operation
TO
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

RETURNED TO FIELD WITH GENERATOR DRIVE LOW OIL PRESSURE. FOUND THE NR 1 CSD CHARGE FILTER HOUSING O-RING MISSING. REPLACED THE O-RING, LEAK AND OPERATIONALLY CHECKED GOOD.