# SDR 96ZZZX4417

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 17, 1996
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N21VR](https://openairdocs.org/aircraft/N21VR), registered now
- Make and model: Beech A36
- Registry model: [Beech A36](https://openairdocs.org/model/beech-a36) (OpenAirDocs)
- Aircraft serial: E2468
- System (JASC): [3242 · Brake](https://openairdocs.org/jasc/3242)
- Part: Disc
- Part number: 16432505
- Condition: Failed
- Location: Rt Brake
- Part time: 1,755 hours
- Component: Parkerhanfin
- Stage of operation: NR
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/96ZZZX4417

## Discrepancy

DISC TORN OFF WHEEL LEAVING METAL UNDER BOLTS INTACT ON WHEEL.  THIS IS THE SECOND DISC TO FAIL ON THIS AIRCRAFT.  ON 12-26-95, THE LEFT BRAKE DISC FAILED UNDER SIMILAR CONDITIONS (1,617 TIS).  SUBMITTER STATED COULD BE CAUSED BY IMPROPER ALLOY CASTINGS OR BY CRACKS AROUND BOLT HOLE.

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