SDR ASOA201000670

Service difficulty report · Selector Valve · Cndair CL6002B19

Difficulty date: May 1, 2010
Submitted: May 5, 2010
Operation: Air carrier
Aircraft: N907EV
Make and model: Cndair CL6002B19
Aircraft serial: 7648
Aircraft time: 19,459 hours, 16,662 cycles
Engine: Ge CF343B1
System (JASC): 3230 · Landing Gear Retraction/Extension System
Part: Selector Valve
Condition: Inoperative
Location: Mlg
Stage of operation: AP
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

GEAR DISAGREE NOSE GEAR UNSAFE, C/W QRH, MANUAL EXTENSION SUCCESSFUL (EMERGENCY DECLARED -- EQUIPMENT REQUESTED TO BE STANDING BY). R & R NLG SELECTOR VLV IAW CRJ 200 32-33-10 LEAK CK OF HYD SYS AND FUNCTIONAL TEST OF THE EXTENTION AND RETRACTION SYS, GOOD, NO DEFECT NOTED AT THIS TIME (CLOSED)