Service difficulty report · Controller · Boeing 767332

Difficulty date
September 21, 2008
Submitted
September 26, 2008
Operation
Air carrier
Aircraft
N171DZ
Make and model
Boeing 767332
Aircraft serial
29690
Aircraft time
35,504 hours, 12,213 cycles
Engine
Ge CF680C2B6F
Engine time
31,046 hours, 6,823 cycles
Part
Controller
Part number
79275511
Part serial
112
Condition
Inoperative
Location
Nr 2 Bleed
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

AFTER ENG START RT BLEED VALVE LIGHT STAYED ILLUM WHEN SELECTED ON. CYCLED C/B PER MTC INTSRUCTIONS, VALVE STAYED CLOSED. REPLACED NR 2 ENG PRV, RAN ENG, NOW BLEED AIR CHECKS GOOD.