# SDR IPXA2020080258557

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 2, 2020
- Submitted: August 3, 2020
- Operation: Air carrier
- Aircraft: [N273UP](https://openairdocs.org/aircraft/N273UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48574
- Aircraft time: 70,302 hours, 14,098 cycles
- System (JASC): [5240 · Service Doors](https://openairdocs.org/jasc/5240)
- Part: Door
- Condition: Inoperative
- Location: R1
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2020080258557

## Discrepancy

CABIN DOOR FWD RT WONT OPEN AFTER BEING DISARMED.  DEFERRED R1 CABIN DOOR PER MEL 52-10-3-1-2-1, DI# M715510 ASSIGNED.T/S PER FIM 52-11-00-810-802. FOUND R1 DOOR UP LIMIT SWITCH INTERMITTENT. R/R SWITCH IAW AMM 20-50-00. VERIFIED SWITCH ADJUSTMENT IAW AMM 52-11-02-501. OPS CK IAW AMM 52-11-02-700-802. OPS NORMAL. THIS CLEARS M715510.

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