# SDR MASA97127

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 23, 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: Diode
- Part number: 5918891
- Condition: Pins Loose
- 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/MASA97127

## Discrepancy

DURING MAINTENANCE, FOUND RIGHT AFT EMERGENCY EXIT SIGN WOULD NOT ILLUMINATE WHEN SWITCHED TO ON.  FOUND LOOSE PINS AT TWO DIODES.  MAINTENANCE REMOVED AND REPLACED DIODES AND PINS, OPS CHECK GOOD.  (M)

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