# SDR HNAA2019090900264

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 8, 2019
- Submitted: September 9, 2019
- Operation: Air carrier
- Aircraft: [N633AE](https://openairdocs.org/aircraft/N633AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145148
- Aircraft time: 45,582 hours, 42,955 cycles
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Pressure Switch
- Condition: Defective
- Location: Brake System
- Stage of operation: TO
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2019090900264

## Discrepancy

PDIS  633     31-50  1884491  08SEP19  PHL  CLOSE TAKEOFF BRAKES WARNING. MSG COMES UP INTERMITTENTLY WITH THE EMERGENCY BRAKE RELEASED. FACT  08SEP19  13:24  PHL R&R PRES SW (EMRG/PRK BRK) IAW AMM 32-44-07 NO LEAKS NOTED. OPS CK TO CFG GOOD NO ERRONEOUS MSG. OPS CK GOOD OK FOR SERVICE.

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