Service difficulty report · Sequence Valve · Emb EMB120ER

Difficulty date
May 26, 2003
Submitted
June 3, 2003
Operation
Air carrier
Aircraft
N566SW
Make and model
Emb EMB120ER
Aircraft serial
120341
Aircraft time
11,012 hours, 16,368 cycles
Part
Sequence Valve
Condition
Failed
Location
Lt Mlg Door
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
O

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

What was found

ON DEPARTURE ON GEAR RETRACTION LEFT GEAR WOULDN`T COME UP ON FIRST ATTEMPT WITH BOTH LT AND RT A AND B RED INDICTAION LIGHT ON BOTH A AND B GREEN LIGHT ON. LEFT GEAR DOOR DID NOT APPEAR TO OPEN. CYCLED GEAR AND GEAR RETRACTED. ADJUSTED LEFT GEAR INBOARD DOOR SEQUENCE VALVE. OPERATED LANDING GEAR. OPS CHECK GOOD.

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