Service difficulty report · Switch · Boeing 767332

Difficulty date
September 8, 2008
Submitted
September 10, 2008
Operation
Air carrier
Aircraft
N171DZ
Make and model
Boeing 767332
Aircraft serial
29690
Aircraft time
35,331 hours, 12,191 cycles
Part
Switch
Condition
Broken
Location
Bleed Valve
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

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

What was found

RTB DUE TO R ENG BLEED VALVE SWITCH WILL NOT STAY LATCHED IN. FOUND BLEED VLV SWITCH LIGHT BROKEN INTERNALLY. REPLACED SWITCH LIGHT ASSY.