# SDR CA050104008

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 26, 2004
- Submitted: March 3, 2005
- Operation: General aviation
- Make and model: Cessna 560CESSNA
- Aircraft time: 557 hours
- Engine: Pwa PW535A
- System (JASC): [3242 · Brake](https://openairdocs.org/jasc/3242)
- Part: Brake Assy
- Part number: 21656
- Condition: Failed
- Location: Mlg
- Stage of operation: IN
- How discovered: V
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA050104008

## Discrepancy

(CAN) WEEPING OF HYDRAULIC FLUID PAST PISTON PACKINGS, MFG SB 2-1601-32-2 RECOMMENDS INSTALLATION OF OVERSIZE PACKINGS P/N 68-1507 TO REDUCE THE PROBLEM.  THESE PACKINGS WERE INSTALLED WHEN THE BRAKES WERE MANUFACTURED.   APPROXIMATELY 325 LANDINGS IS NOT VERY GOOD LIFE.

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