Service difficulty report · Valve · Boeing 73781Q

Difficulty date
January 15, 2006
Submitted
May 23, 2006
Operation
Air carrier
Aircraft
N732MA
Make and model
Boeing 73781Q
Aircraft serial
30618
Engine
Cfmint CFM567B26US
Part
Valve
Part number
32912142
Condition
Stuck
Location
Apu Compartment
Component
Apu · Honeywell
Stage of operation
TO
How discovered
O
Nature of condition
O
Precautionary procedure
O

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

What was found

DURING DEPARTURE, APU BLEED VALVE CLOSED WITH APU BLEED SWITCH OPEN. TROUBLESHOT SYSTEM. REMOVED AND REPLACED APU BLEED AIR VALVE IAW AMM. OPERATIONAL CHECKED SYSTEM AND LEAK CHECKED NORMAL. RETURNED AIRCRAFT TO SERVICE. (K)

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