# SDR IPXA2024110335327

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 29, 2024
- Submitted: November 5, 2024
- Operation: Air carrier
- Aircraft: [N289UP](https://openairdocs.org/aircraft/N289UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48455
- Aircraft time: 106,935 hours, 21,621 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Solenoid
- Part number: 62962
- Part serial: 1040
- Condition: Intermittent
- 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/IPXA2024110335327

## Discrepancy

L1 DOOR WONT OPERATE ELECTRICALLY.  DRC SUBTASK C/W. T/S PER WDM 52-11-01-4. FOUND DOOR LOCK PIN SOLENOID MICRO SWITCH A2 AND A1 INTERMITTENTLY FAILING. REMOVED AND REPLACED L1 DOOR LOCK PIN SOLENOID PER AMM 52-10-06. OPS NORMAL. NO MX REVERSAL ACTION REQUIRED. MEL 52-10-1-2-0-1 CLEARED, PLACARDS REMOVED

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