# SDR IXXA202601118005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 18, 2026
- Submitted: January 19, 2026
- Operation: Air carrier
- Aircraft: [N751CX](https://openairdocs.org/aircraft/N751CX), registered now
- Make and model: Boeing 757-2Q8
- Registry model: [Boeing 757-2Q8](https://openairdocs.org/model/boeing-757-2q8) (OpenAirDocs)
- Aircraft serial: 26273
- Aircraft time: 68,825 hours, 26,425 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Proximity Switch
- Part number: 810240
- Condition: Faulted
- Location: Zone 800
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IXXA202601118005

## Discrepancy

SLIDE LIGHT ARMED LIGHT WILL NOT ILLUMINATE WHEN ARMED ON L1 DOOR.  PLACED ON DEFERRAL 69878 MINIMUM EQUIPMENT LIST ATI-25-66-05-01 CATEGORY C. DUE 28 JANUARY 2026.   REMOVED AND REPLACED AFT AND FORWARD PROXIMITY SENSORS IN ACCORDANCE WITH AMM 25-66-11. OPS CHECKED GOOD.

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