# SDR C2XA01TY176

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 11, 2001
- Submitted: November 13, 2001
- Operation: Air carrier
- Aircraft: [N15509](https://openairdocs.org/aircraft/N15509), registered now
- Make and model: Emb EMB-135ER
- Registry model: [EMB EMB-135ER](https://openairdocs.org/model/embraer-emb-135er) (OpenAirDocs)
- Aircraft serial: 145238
- Aircraft time: 3,497 hours, 3,261 cycles
- System (JASC): [3445 · Air Collision Avoidance System](https://openairdocs.org/jasc/3445)
- Part: Antenna
- Part number: DMNI5042
- Part serial: 17999
- Condition: Corroded
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/C2XA01TY176

## Discrepancy

TYS   During a scheduled inspection the lower TCAS antenna was found corroded. Maintenance removed and replaced the TCAS antenna I.A.W.-EMB-135-AMM-34-43-03, operational checks were satisfactory. Aircraft released for service.

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