# SDR DXTA2023041384110

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 12, 2023
- Submitted: April 13, 2023
- Operation: Air carrier
- Aircraft: [N639QS](https://openairdocs.org/aircraft/N639QS), registered now
- Make and model: Cessna 680A
- Registry model: [Cessna 680A](https://openairdocs.org/model/cessna-680a) (OpenAirDocs)
- Aircraft serial: 680A0193
- Aircraft time: 4,115 hours, 2,630 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Pcb
- Part number: 746810017
- Part serial: 0199
- Condition: Defective
- Location: Zone 800
- Stage of operation: TX
- How discovered: C
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2023041384110

## Discrepancy

MAIN DOOR HANDLE WILL NOT OPEN FROM THE OUTSIDE WITH BATTERIES CONNECTED  WORKS NORMALLY FROM THE INSIDE OR WITH THE BATTERIES DISCONNECTED.  REMOVED AND REPLACED EXTENDED DOOR MONITOR PCB (NC109) WITH INSPECTED UNIT. OPS CHECKS GOOD AT THIS TIME. REF. AMM 24-60-40 AND 52-10-00.

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