# SDR MASA2025092400078

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 24, 2025
- Submitted: September 26, 2025
- Operation: Air carrier
- Aircraft: [N89317](https://openairdocs.org/aircraft/N89317), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000442
- Aircraft time: 23,184 hours, 14,199 cycles
- System (JASC): [3697 · Pneumatic System Wiring](https://openairdocs.org/jasc/3697)
- Part: Module
- Condition: Inoperative
- Location: Ams Controller
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MASA2025092400078

## Discrepancy

BLEED 2 FAIL IN FLIGHT.  R & R AMS CONTROLLER DRIVE MODULES SBDA 2 SLOT 20 SLOT 223.

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