Service difficulty report · Control Unit · Emb EMB135LR

Difficulty date
February 7, 2003
Submitted
February 10, 2003
Operation
Air carrier
Aircraft
N27523
Make and model
Emb EMB135LR
Aircraft serial
145389
Part
Control Unit
Part number
7455501
Part serial
0392
Condition
Failed
Location
Mlg
Stage of operation
CL
How discovered
V
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

CLE FLIGHT 2117 THE CREW REPORTED THE LANDING GEAR SELECT LEVER REQUIRED THE DOWNLOCK RELEASE BUTTON TO BE PRESSED TO RETRACT THE GEAR. MAINTENANCE REPLACED THE LANDING GEAR SELECT LEVER CONTROL ASSEMBLY. ALSO REPLACED RELAYS KOO24, KOO25, AND KO453. OPERATIONAL CHECKS WERE GOOD. THE AIRCRAFT WAS RELEASED FOR SERVICE.

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