# SDR R61A20090034

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 14, 2009
- Submitted: July 16, 2009
- Operation: Air carrier
- Aircraft: [N116HQ](https://openairdocs.org/aircraft/N116HQ), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000183
- Aircraft time: 4,961 hours, 3,896 cycles
- System (JASC): [3242 · Brake](https://openairdocs.org/jasc/3242)
- Part: Brake
- Part number: 900005831PR
- Part serial: JUN071073
- Condition: Disintegrated
- Location: Rt Mlg
- Part time: 4,958 hours, 3,892 cycles
- Stage of operation: TX
- How discovered: O
- Nature of condition: E
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/R61A20090034

## Discrepancy

CREW REPORTED A SHIMMY ON TAXI, AND RETURNED TO GATE.  MAINTENANCE WAS DISPATCHED TO THE AIRCRAFT, AND DISCOVERED THE RT O/B MLG BRAKE WAS DISINTEGRATED.  MAINTENANCE REMOVED AND REPLACED THE RT O/B MLG BRAKE PER EMB AMM.  A/C WAS THEN RELEASED BACK INTO SERVICE.

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