What was found
LWR TCAS ANTENNA INTERNAL CHANNEL CORRODED. REMOVED AND REPLACED TCAS ANTENNA DOUBLER (CHANNEL) IAW CRJ 9 SRM 51-42-06, 51-42-21.
- Difficulty date
- April 20, 2011
- Submitted
- April 21, 2011
- Operation
- Air carrier
- Filed by
- JR2R936K
AAR Aircraft Services Inc - Aircraft
- N931LR
- Make and model
- Cndair CL6002D24
- Aircraft serial
- 15031
- Aircraft time
- 15,557 hours, 12,664 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Doubler
- Part number
- SH670323647
- Condition
- Corroded
- Location
- Fuselage
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.