Service difficulty report · Start Valve · Boeing 7673JHF

Difficulty date
November 6, 2018
Submitted
November 8, 2018
Operation
Air carrier
Aircraft
N644GT
Make and model
Boeing 7673JHF
Aircraft serial
37810
Aircraft time
14,346 hours, 3,374 cycles
Part
Start Valve
Part number
8113903
Part serial
00061329
Condition
Inoperative
Location
Rt Engine
Stage of operation
TX
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

R ENG START VALVE DID NOT OPEN ON TWO ATTEMPTS MX OPENED MANUALLY AND ENGINE STARTED NORMALLY(<P>REMOVED AND REPLACED R ENG START VALVE PER AMM 80-11-02 AND START RELAY PER WDM 80-1121 ENG DRY MOTOR CHECK OK IAW AMM 71-00-00</P>)

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