Service difficulty report · Pressure Switch · Boeing 767332

Difficulty date
August 28, 2009
Submitted
August 31, 2009
Operation
Air carrier
Aircraft
N597HA
Make and model
Boeing 767332
Aircraft serial
23277
Aircraft time
66,871 hours, 30,722 cycles
Part
Pressure Switch
Part number
450801
Part serial
24570
Condition
Failed
Location
Thrust Reverser
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

ETOPS SIGNIFICANT SYS- ATB -EICAS MSG RT REV ISOLATION VALVE DISPLAYED AND REV ISLN LIGHT ILLUM AFTER LANDING. REMOVED AND REPLACED RT ENG SOLENOID VALVE PRESSURE SWITCH ON THE ISOLATION VALVE, OPS CHECKS GOOD.