# SDR UHLA2015032200204

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 22, 2015
- Submitted: March 25, 2015
- Operation: Air carrier
- Aircraft: [N653RW](https://openairdocs.org/aircraft/N653RW), registered now
- Make and model: Emb ERJ 170-100 SE
- Registry model: [EMB ERJ 170-100 SE](https://openairdocs.org/model/embraer-erj-170-100-se) (OpenAirDocs)
- Aircraft serial: 17000076
- Aircraft time: 28,524 hours, 17,706 cycles
- System (JASC): [2130 · Cabin Pressure Control System](https://openairdocs.org/jasc/2130)
- Part: Unknown
- Condition: Malfunctioned
- Location: Cabin Pressure
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: B, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UHLA2015032200204

## Discrepancy

CABIN ALTITUDE HIGH ON CLIMBOUT IAW QRH, DEPLOYED MASKS.  DECLARED EMERGENCY, RETURNED TO FIELD, LANDED WITHOUT INCIDENT, FERRIED.  R & R ALL BUT 2 EA O2 GENERATORS, OPS CHECK GOOD.

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