# SDR DXTA2025042203126

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 17, 2025
- Submitted: April 22, 2025
- Operation: Air carrier
- Aircraft: [N571QS](https://openairdocs.org/aircraft/N571QS), registered now
- Make and model: Cessna 680A
- Registry model: [Cessna 680A](https://openairdocs.org/model/cessna-680a) (OpenAirDocs)
- Aircraft serial: 680A0126
- Aircraft time: 7,572 hours, 5,031 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Strut
- Part number: 741133226
- Condition: Inoperative
- 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/DXTA2025042203126

## Discrepancy

MAIN CABIN DOOR GAS STRUT INOP. DOOR FALLS WITHOUT ANY RESISTANCE. LIFT MOTOR INOP CORRECTIVE ACTION: WE HAD TO REMOVED INTERIOR TO GAIN ACCESS. REMOVED INOP MAIN DOOR GEAR MOTOR P/N GM50A-3 S/N 0101 AND INSTALLED REPAIRED GEAR MOTOR P/N GM50A-3 S/N 0122 IAW AMM 52-15-05. OPS CHECK NORMAL. REMOVED DAMAGED MAIN DOOR BELL CRANK WELDMENT AND INSTALLED NEW BELL CRANK WELDMENT WITH ATTACHING HARDWARE IAW M/M 52-10-40 OP CHECK GOOD WITH NO DEFECTS.

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