# SDR MWEA011491

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 22, 2001
- Submitted: December 26, 2001
- Operation: Air carrier
- Aircraft: [N800ME](https://openairdocs.org/aircraft/N800ME), registered now
- Make and model: Doug DC-9-14
- Registry model: [Doug DC-9-14](https://openairdocs.org/model/douglas-dc-9-14) (OpenAirDocs)
- Aircraft serial: 45842
- Aircraft time: 89,903 hours, 91,496 cycles
- System (JASC): [2130 · Cabin Pressure Control System](https://openairdocs.org/jasc/2130)
- Part: Switch
- Part number: 45D16
- Part serial: 646
- Condition: Faulty
- Location: Cockpit
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MWEA011491

## Discrepancy

AIRCRAFT DEPRESSURIZED DURING CLIMB.  REPLACED RIGHT HAND SECOND SEGMENT CLIMB SWITCH.

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