# SDR 2024FA0000389

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 23, 2024
- Submitted: May 23, 2024
- Operation: General aviation
- Aircraft: [N676LF](https://openairdocs.org/aircraft/N676LF), registered now
- Make and model: Bolkms BK117C2
- Aircraft serial: 9115
- Aircraft time: 7,009 hours, 25,241 cycles
- System (JASC): [5302 · Rotorcraft Tail Boom](https://openairdocs.org/jasc/5302)
- Part: Tail Boom
- Part number: B535M2095102
- Part serial: 9115
- Condition: Cracked
- Part time: 7,009 hours, 25,241 cycles
- Stage of operation: AA
- 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/2024FA0000389

## Discrepancy

MULTIPLE CRACKS/RIVETS FOUND IN TAIL BOOM. CRACK ON THE OMEGA THAT GOES UNDER THE 10L CRACKS AT FASTENERS ON BOTH SIDES
L/H WEDGE RIVETS MAKING A GOOD BIT OF MUD AT MULTIPLE SEAMS & RIVETS.

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