# SDR IPXA2018071931865

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 19, 2018
- Submitted: July 20, 2018
- Operation: Air carrier
- Aircraft: [N288UP](https://openairdocs.org/aircraft/N288UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48540
- Aircraft time: 74,806 hours, 13,632 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Switch
- Condition: Defective
- Location: L1 Door
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2018071931865

## Discrepancy

IN THE BLOCKS AT LOAD COMPLETE ATTEMPTED TO SHUT L DOOR, L1 DOOR WOULD NOT SHUT CLOSED AND STAY LOCKED.  R&R L1 OUTSIDE CONT SWITCH S1-1013 REF WDM 52-11-01. OPS CK NORMAL. EFF SOURCE REF: 52-11-05-05.

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