What was found
LEFT AILERON NR 3 (OUTBOARD) PCU ROD END IS CORRODED. C-CHECK RO 11/24/2020. REMOVED LT AILERON NR 3 (OUTBOARD) PCU, IAW CRJ 200 AMM. INSTALLED A SERVICEABLE PCU, IAW SKYWEST TASK CARD. RIGS, OPERATIONS, AND LEAK CHECK GOOD.
- Difficulty date
- October 14, 2020
- Submitted
- November 27, 2020
- Operation
- Air carrier
- Aircraft
- N921EV
- Make and model
- Cndair CL6002B19
- Aircraft serial
- 7819
- Aircraft time
- 33,672 hours, 33,835 cycles
- System (JASC)
- 2710 · Aileron Control System
- Part
- Control Unit
- Part number
- 272007
- Condition
- Corroded
- Location
- Lt Aileron
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.