# SDR UPS98225706

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 31, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N903UP](https://openairdocs.org/aircraft/N903UP), registered now
- Make and model: Boeing 727-51C
- Registry model: [Boeing 727-51C](https://openairdocs.org/model/boeing-727-51c) (OpenAirDocs)
- Aircraft serial: 18945
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Loose
- Location: Cockpit
- 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/UPS98225706

## Discrepancy

INSPECTION TYPE-N/A, EMERGENCY EXIT LIGHTS FLICKERED ON TWICE DURING FLIGHT.  SWITCH IN ARMED POSITION.  RESEATED AND SECURED COCKPIT EMERGENCY EXIT LIGHT BATTERY PACK.  EMERGENCY LIGHTS OPS CKD NORMAL PER MM33-50-01.

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