# SDR MASA97164

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 25, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N437YV](https://openairdocs.org/aircraft/N437YV), registered now
- Make and model: Dhav DHC8202
- Aircraft serial: 437
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Bulbs
- Part number: OL3071BPE
- Condition: Failed
- Location: Cabin
- Stage of operation: IN
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MASA97164

## Discrepancy

DURING A ROUTINE LINE CHECK INSPECTION, MAINTENANCE FOUND OVERHEAD EMERGENCY EXIT BULBS WERE BURNED OUT.  THE BULBS WERE REPLACED AND THE AIRCRAFT WAS RETURNED TO SERVICE.  (M)

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