# SDR 2022FA0000512

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 16, 2022
- Submitted: September 16, 2022
- Operation: General aviation
- Aircraft: [N435LL](https://openairdocs.org/aircraft/N435LL), registered now
- Make and model: Urocop EC 135 P2
- Registry model: [Urocop EC 135 P2](https://openairdocs.org/model/eurocopter-deutschland-ec-135-p2) (OpenAirDocs)
- Aircraft serial: 0758
- Aircraft time: 7,446 hours, 12,606 cycles
- System (JASC): [6500 · Tail Rotor Drive System](https://openairdocs.org/jasc/6500)
- Part: Cap
- Part number: L642A2028102
- Condition: Cracked
- Location: Tail Rotor Hub
- Part time: 7,446 hours, 12,606 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2022FA0000512

## Discrepancy

TAIL ROTOR HUB CAP HAS A CRACK ORIGINATING AT ONE OF THE HUB CAP CLAMP BOLTS AND TRAVELING OUTBOARD TO THE EDGE OF THE SKIN.

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