# SDR 96ZZZX5705

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 9, 1996
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N170MC](https://openairdocs.org/aircraft/N170MC), registered now
- Make and model: Bolkms BK117B1
- Aircraft serial: 7217
- System (JASC): [3310 · Flight Compartment Lighting](https://openairdocs.org/jasc/3310)
- Part: Control Unit
- Part number: 1179203103
- Condition: Malfunction
- Location: Cockpit
- Part time: 5 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/96ZZZX5705

## Discrepancy

LIGHTS WILL NOT TURN 'ON'.  NO OUTPUT VOLTAGE.  INSTALLED ONLY 4.5 HRS BEFORE FAILURE.  LOOSE PARTS INSIDE UNIT.

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