SDR JBXA0000145

Service difficulty report · Switch · Cndair CL6002B19

Difficulty date: February 14, 2000
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N579ML
Make and model: Cndair CL6002B19
Aircraft serial: 7277
System (JASC): 2740 · Stabilizer Control System
Part: Switch
Condition: Stuck
Location: Control Wheel
Stage of operation: CL
Nature of condition: F, J
Precautionary procedure: A

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

What was found

STAB TRIM INOP, MACH TRIM INOP. FOUND F/O'S CONTROL WHEEL PITCH DISCONNECT SWITCH STUCK. CLEANED SWITCH WITH CONTACT CLEANER, PERFORMED FUNCTIONAL CHECK OF HSTCU IAW CRJ AMM 27-41-00. NO DISCREPANCIES OR FAULTS NOTED. PERFORMED OPERATIONAL AND FUNCTIONAL TEST OF THE HORIZONTAL STABILIZER TRIM SYSTEM IAW CRJ AMM 27-40-00. NO DISCREPANCIES NOTED, AIRCRAFT RETURNED TO SERVICE.