# SDR CALA2025043004356

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 27, 2025
- Submitted: April 30, 2025
- Operation: Air carrier
- Aircraft: [N780UA](https://openairdocs.org/aircraft/N780UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26944
- Aircraft time: 102,697 hours, 18,656 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Proximity Sensor
- Condition: Out Of Adjust
- Location: Zone 800
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2025043004356

## Discrepancy

DOOR FWD CARGO EICAS CAUTION FORWARD CARGO DOOR NOT FULLY CLOSED, LATCHED AND LOCKED.   PSEU 2 (R2) ADJUSTED LATCHED PROXIMITY SENSOR 552042 AND LOCKED PROXIMITY SENSOR 552022 ON FWD CARGO DOOR REF AMM 52-34-20. ACCOMPLISHED PROXIMITY SENSOR TEST REF AMM TASK 52-71-02-730-801. OPS CHECK GOOD AT THIS TIME.

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