Service difficulty report · Bypass Switch · Boeing 727222

Difficulty date
July 29, 2001
Submitted
January 13, 2004
Operation
Air carrier
Aircraft
N7462U
Make and model
Boeing 727222
Aircraft serial
21916
Aircraft time
62,041 hours, 35,688 cycles
Engine
Pwa JT8D15
Part
Bypass Switch
Condition
Failed
Location
Rt 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

AIRCRAFT DIVERTED DUE TO A NR 1 OIL FILTER BYPASS LIGHT. REPLACED THE OIL FILTER BYPASS SWITCH.