Service difficulty report · Start Valve · Boeing 76733A

Difficulty date
December 3, 2011
Submitted
December 5, 2011
Operation
Air carrier
Aircraft
N582HA
Make and model
Boeing 76733A
Aircraft serial
28139
Aircraft time
37,244 hours, 6,980 cycles
Part
Start Valve
Part number
35054367
Part serial
1764
Condition
Failed
Location
Rt Engine
Part time
11,066 hours, 1,987 cycles
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

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

What was found

ETOPS SIGINIFICANT SYS - RT ENGINE START VALVE WOULD NOT OPEN. REPLACED RT ENGINE START VALVE IAW MM 80-11-02, REPLACED RT ENGINE STARTER IAW MM 80-11-01. ROTATION GOOD.

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