# SDR MKHA20150507001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 1, 2015
- Submitted: May 7, 2015
- Operation: Air carrier
- Aircraft: [N369MH](https://openairdocs.org/aircraft/N369MH), registered now
- Make and model: Hughes 369D
- Aircraft serial: 380287D
- Aircraft time: 9,958 hours, 9,836 cycles
- Engine: Allsn 250C20B
- Engine time: 13,696 hours, 6,562 cycles
- System (JASC): [6410 · Tail Rotor Blades](https://openairdocs.org/jasc/6410)
- Part: Tail Rotor
- Part number: 369D2161513
- Part serial: 1074
- Condition: Broken
- Location: Tail
- Part time: 3,100 hours
- Stage of operation: CR
- How discovered: O
- Nature of condition: E
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MKHA20150507001

## Discrepancy

DURING A FLIGHT THE PILOT EXPERIENCED EXCESSIVE VIBRATION.  THE PILOT MADE A PRECAUTIONARY LANDING & NOTIFIED MX.  MX DISCOVERED THE PITCH HORN ON THE OTBD TAIL ROTOR BLADE WAS BROKEN OFF.

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