Service difficulty report · Switch · Boeing 727228

Difficulty date
May 21, 1998
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N726DH
Make and model
Boeing 727228
Aircraft serial
20409
Part
Switch
Part number
1163P005202
Condition
Failed
Location
Nr 3 Engine
Stage of operation
CL
Nature of condition
N
Precautionary procedure
O

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

What was found

ON TAKEOFF, NR 3 ENGINE OIL FILTER BY PASS LIGHT CAME ON. AFTER RETRACTION OF GEAR, THE LIGHT WENT OUT. OIL TEMPERATURE AND PRESSURE WERE NORMAL. PERFORMED ALTERNATE PROCEDURES. REMOVED AND INSPECTED NR 3 OIL FILTER. DEFERRED OIL FILTER BY PASS SWITCH PER MEL 79-2.