# SDR KCSA10022

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 21, 2010
- Submitted: May 24, 2010
- Operation: Air carrier
- Aircraft: [N701CK](https://openairdocs.org/aircraft/N701CK), registered now
- Make and model: Boeing 747259B
- Aircraft serial: 21730
- Aircraft time: 79,928 hours, 21,235 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light
- Part number: S1356B37
- Part serial: 22323
- Condition: Inoperative
- Location: Cabin
- 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/KCSA10022

## Discrepancy

ON T/S FOUND UPPER DECK SIDE SLIDE EMERGENCY LIGHT INOP.  REMOVED AND REPLACED UPPER DECK SLIDE DOOR EMERGENCY LIGHT IAW B747 MM 33-51-07.  OPS CHECK GOOD IAW B747 MM 33-51-07.

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