# SDR JJBA20211222030

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 22, 2021
- Submitted: December 23, 2021
- Operation: Air carrier
- Aircraft: N15910
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145455
- Aircraft time: 43,990 hours, 34,419 cycles
- System (JASC): [2130 · Cabin Pressure Control System](https://openairdocs.org/jasc/2130)
- Part: None
- Part number: 92185A010200
- Part serial: 348
- Condition: Inoperative
- Part time: 6,274 hours, 5,320 cycles
- Stage of operation: TO
- How discovered: O
- Nature of condition: P
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/JJBA20211222030

## Discrepancy

PRESSURIZATION FAIL ON TAKE OFF. NO EICAS MESSAGE. R&R PRESSURIZATION CONTROLLER. OPS CHECK GOOD.

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