Service difficulty report · Control Valve · Boeing 7673G5

Difficulty date
January 25, 2011
Submitted
January 26, 2011
Operation
Air carrier
Aircraft
N586HA
Make and model
Boeing 7673G5
Aircraft serial
24259
Aircraft time
93,769 hours, 17,771 cycles
Part
Control Valve
Part number
9798583
Part serial
1336
Condition
Malfunctioned
Location
Starter
Part time
17,946 hours, 3,216 cycles
Stage of operation
TX
How discovered
9
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

ETOPS SIGNIFICANT SYS- RT ENG START VALVE LIGHT IS VERY SLOW TO GO OUT ON ENGINE START. RT STARTER CUT OUT EICAS MESSAGE DISPLAYS AS WELL AS ORALWARNING. R & R STARTER CONTROL VALVE IAW AMM 80-11-02. OPS AND SECURITY CHECK OK.

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