Service difficulty report · Pump · Boeing 7377H4

Difficulty date
January 11, 2017
Submitted
January 16, 2017
Operation
Air carrier
Aircraft
N278WN
Make and model
Boeing 7377H4
Aircraft serial
36441
Aircraft time
34,404 hours, 20,198 cycles
Part
Pump
Part number
343A3101
Condition
Inoperative
Location
Fuel Boost
Stage of operation
CL
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

CENTER TANK WILL NOT FEED BOTH CENTER TANK LOW PRESSURE LIGHTS ILLUMINATED WITH PUMP SWITCHES ON 1220 FUEL IN CENTER TANK. REPAIRED PRIMARY CENTER BOOST PUMP IAW AMM.

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