# SDR 99ZZZX1403

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 1, 1999
- Submitted: March 26, 2000
- Operation: General aviation
- Filed by: [Duncan Aviation Inc, repair station JGVR194F](https://openairdocs.org/faa-repair-station/JGVR194F/duncan-aviation-inc.md) (OpenAirDocs)
- Make and model: Cessna 560CESSNA
- System (JASC): [3340 · Exterior Lighting](https://openairdocs.org/jasc/3340)
- Part: Lens
- Condition: Broken
- Location: Tail
- 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/99ZZZX1403

## Discrepancy

AIRCRAFT EQUIPPED WITH TALL FLOOD LIGHTS, LENS HAVE A 80 PERCENT FAILURE RATE, OFTEN PARTS OF LENS ARE MISSING ALLOWING WATER TO ENTER HORIZONTAL STABILIZER.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.