Service difficulty report · Valve · Boeing 7378H4

Difficulty date
August 31, 2014
Submitted
September 3, 2014
Operation
Air carrier
Aircraft
N8621A
Make and model
Boeing 7378H4
Aircraft serial
36917
Aircraft time
2,720 hours, 1,195 cycles
Part
Valve
Part number
MA30A1001
Part serial
AA438908D
Condition
Faulty
Location
Fuel System
Stage of operation
UK
How discovered
O
Nature of condition
O
Precautionary procedure
K

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

What was found

AFTER TURNING OFF CTR PUMP & CLOSING CROSS FEED NR 2 TANK SHOWED 1,000 POUND IMBALANCE. R & R CROSS FEED VLV IAW MM.

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