# SDR 95ZZZX1148

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 12, 1995
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N48PD](https://openairdocs.org/aircraft/N48PD), registered now
- Make and model: Beech A36TC
- Registry model: [Beech A36TC](https://openairdocs.org/model/beech-a36tc) (OpenAirDocs)
- Aircraft serial: EA75
- Engine: Cont TSIO520UB
- System (JASC): [8530 · Reciprocating Engine Cylinder Section](https://openairdocs.org/jasc/8530)
- Part: Cylinders
- Condition: Excess Worn
- Location: Rocker Shaft
- Part time: 581 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/95ZZZX1148

## Discrepancy

FACTORY NEW CYLINDERS TT 581.4 HOURS.  INSTALLED 2-1-91, LOW COMPRESSION ALL CYLINDERS.  CYLINDERS ARE WORN BEYOND SERVICEABLE LIMITS AND HAVE SEVERE RING WEAR.  ROCKER SHAFTS ARE SEVERELLY WORN AND UNAIRWORTHY.

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