SDR MYWA100025

Service difficulty report · Bleed Valve · Boeing 7378Q8

Difficulty date
February 10, 2010
Submitted
March 2, 2010
Operation
Air carrier
Aircraft
N734MA
Make and model
Boeing 7378Q8
Aircraft serial
30039
Aircraft time
25,889 hours, 9,087 cycles
Engine
Cfmint CFM567B26US
Part
Bleed Valve
Condition
Lack Of Lube
Location
Engine
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

ETOPS SIGNIFICANT SYSTEM - FL380 LT BLEED TRIP OFF LIGHT ILLUMINATED. DUCT PRESSURE LT 8 PSI RT 34 PSI. QUICK RESET MAINTAINED 370.

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