# SDR 99ZZZX2097

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 14, 1999
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N9581G](https://openairdocs.org/aircraft/N9581G), registered now
- Make and model: Cessna 172R
- Registry model: [Cessna 172R](https://openairdocs.org/model/cessna-172r) (OpenAirDocs)
- Aircraft serial: 17280530
- System (JASC): [3242 · Brake](https://openairdocs.org/jasc/3242)
- Part: Brake
- Part number: C163030011
- Condition: Failed
- Location: Rt Mlg
- Part time: 226 hours
- Stage of operation: TX
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/99ZZZX2097

## Discrepancy

PILOT REPORTED THAT ON LANDING ROLL-OUT, THE RIGHT BRAKE HAD FAILED AND REQUIRED CONSTANT PUMPING TO MAINTAIN ANY PRESSURE.  UPON INSPECTION, THE CALIPER WAS FOUND CRACKED IN TWO PLACES.

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