# SDR HEEA955526

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 2, 1995
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N624MB](https://openairdocs.org/aircraft/N624MB), registered now
- Make and model: Bolkms BO105S
- Aircraft serial: S751
- System (JASC): [6220 · Main Rotor Head](https://openairdocs.org/jasc/6220)
- Part: Shaft Seal
- Part number: 827S115X140X12FP
- Condition: Leak
- Location: M/R Head
- Component: 10514104
- 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/HEEA955526

## Discrepancy

SEALING LIP ON SEALS FOUND TO BE DEFECTIVE CAUSING OIL TO LEAK OUT OF MAIN ROTOR HEAD.

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