# SDR HEEA955286

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 29, 1995
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N1072T](https://openairdocs.org/aircraft/N1072T), registered now
- Make and model: Bell 206L-1
- Registry model: [Bell 206L-1](https://openairdocs.org/model/bell-helicopter-textron-206l-1) (OpenAirDocs)
- Aircraft serial: 45385
- System (JASC): [6220 · Main Rotor Head](https://openairdocs.org/jasc/6220)
- Part: Yoke
- Part number: 206011149105
- Condition: Failed
- Location: M/R Hub
- Part time: 1,200 hours
- Component: 206011100159
- 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/HEEA955286

## Discrepancy

BEARING JOURNALS ON YOKE BREAKING DOWN ALONG WITH FOUR BEARINGS P/N 206-011-118-001 AND TWO EACH TRUNNION BEARING/RACE ASSEMBLIES P/N 206-011-111-001.  GREASE REMOVED FROM M/R WAS PARTIALLY LIQUEFIED AND CONTAMINATED WITH METAL PARTICLES. TOTAL TIME ON ALL PARTS REMOVED 1200:35.

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