# SDR CALA2025080107194

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 30, 2025
- Submitted: August 1, 2025
- Operation: Air carrier
- Aircraft: [N78509](https://openairdocs.org/aircraft/N78509), registered now
- Make and model: Boeing 737824
- Aircraft serial: 31638
- Aircraft time: 55,443 hours, 19,972 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Switch
- Condition: Out Of Tolerance
- Location: Zone 800
- Stage of operation: LD
- How discovered: O
- Nature of condition: P
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2025080107194

## Discrepancy

AT TOUCH DOWN L2 AFT ENTRY DOOR LIGHT CAME ON PERFORMED GALLEY SERVICE DOOR INDICATION SENSOR IAW AMM 52-71-11-820-801.  FOUND AFT GALLEY ENTRY DOOR SWITCH S200 GAP OUTSIDE OF CLOSEST PERMITTED GAP. ADJUSTED AFT GALLEY ENTRY DOOR SENSOR (S200) TO OPTIMUM GAP ADJUSTMENT PER AMM 52-71-11-820-801. OPS CHECK GOOD. OK TO CONTINUE.

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