# SDR ASAA2016050816659

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 8, 2016
- Submitted: May 10, 2016
- Operation: Air carrier
- Aircraft: N319AS
- Make and model: Boeing 737990
- Aircraft serial: 33679
- Aircraft time: 46,622 hours, 17,907 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Part number: D71701100
- Condition: Failed
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2016050816659

## Discrepancy

RIGHT AFT AISLE EMERGENCY EXIT LIGHTS DO NOT ILLUMINATE. ACFT GROUNDED. R & R POWER SUPPLY FOR RT AFT AISLE EMERGENCY EXIT LIGHTS IAW AMM 33-51-06.  OPS CHECK GOOD.

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