# SDR 95ZZZX4480

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 22, 1995
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N3968G](https://openairdocs.org/aircraft/N3968G), registered now
- Make and model: Cessna 421C
- Registry model: [Cessna 421C](https://openairdocs.org/model/cessna-421c) (OpenAirDocs)
- Aircraft serial: 421C0422
- System (JASC): [3213 · Main Landing Gear Strut/Axle/Truck](https://openairdocs.org/jasc/3213)
- Part: Ring Pack
- Part number: 50411063
- Condition: Worn
- Location: Rt Mlg Strut
- Part time: 4,866 hours
- Stage of operation: IN
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/95ZZZX4480

## Discrepancy

RIGHT MAIN STRUT LEAKING HYDRAULIC FLUID.  DISASSEMBLED STRUT AND FOUND RING PACK SUPPORT INNER BEARING MATERIAL LOOSE, WORN AND TORN.  REPLACED RING PACK SUPPORT AND O-RINGS.  NORMAL WEAR AND POSSIBLE ROUGH GEAR HANDLING.

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