# SDR HEEA954542

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 16, 1995
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N2277A](https://openairdocs.org/aircraft/N2277A), registered now
- Make and model: Bell 206B
- Registry model: [Bell 206B](https://openairdocs.org/model/bell-206b) (OpenAirDocs)
- Aircraft serial: 3630
- System (JASC): [6320 · Main Rotor Gearbox](https://openairdocs.org/jasc/6320)
- Part: Housing
- Part number: 206040052009
- Condition: Seal Leaking
- Location: Main Gr Box
- 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/HEEA954542

## Discrepancy

SEAL LEAKING.  ALSO REPLACED SEAL P/N 206-040-156-101 AND ADAPTER P/N 206-040-048-003 AS AN ASSEMBLY.   SEE MMIR'S #4543 AND #4544 FOR OTHER PARTS REPLACED.

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