# SDR DHLA200700073

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 2, 2007
- Submitted: December 3, 2007
- Operation: Air carrier
- Aircraft: N749DH
- Make and model: Boeing 727223
- Aircraft serial: 22013
- Aircraft time: 60,764 hours, 30,963 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Condition: Inoperative
- Location: Emergency Light
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHLA200700073

## Discrepancy

COCKPIT EMERGENCY EXIT LIGHT INOP WITH EMERGENCY EXIT LIGHT SWITCH ON AND DURING STANDBY POWER CHECK.  REMOVED AND REPLACED COCKPIT EMERGENCY LIGHT BATTERIES PER MM 33-50-101 CK GOOD, P/N MISC062 (2 EACH).

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