Service difficulty report · Valve · Boeing 7377H4

Difficulty date
May 22, 2016
Submitted
May 23, 2016
Operation
Air carrier
Aircraft
N712SW
Make and model
Boeing 7377H4
Aircraft serial
27846
Aircraft time
63,568 hours, 37,839 cycles
Part
Valve
Part number
MA30A1001
Part serial
AA189135C
Condition
Faulty
Location
Fuel System
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
A

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

What was found

AIR TURN BACK. NR 1 SPARE VLV CLOSED LT ILLUMINATED BRIGHT ON CLIMB OUT. R & R NR 1 ENG SPARE VLV IAW AMM.

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