# SDR SWIA2026030175392

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 1, 2026
- Submitted: March 2, 2026
- Operation: Air carrier
- Aircraft: [N287SY](https://openairdocs.org/aircraft/N287SY), registered now
- Make and model: Emb ERJ 170-200 LL
- Registry model: [EMB ERJ 170-200 LL](https://openairdocs.org/model/embraer-s-a-erj-170-200-ll) (OpenAirDocs)
- Aircraft serial: 17000753
- Aircraft time: 16,531 hours, 13,514 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Bleed Air Sys
- Condition: Faulted
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA2026030175392

## Discrepancy

BLEED 2 FAIL ON DEPARTURE CLIMB PASSING APPROX 7,000. CYCLED BLEED 2 PER QRH PROCEDURE AND BLEED 2 FAIL RETURNED.   (FLIGHT 3845) THIS DISCREPANCY WAS TRANSFERRED TO CAMP ITEM 31807705.   TROUBLESHOT THE BLEED 2 FAIL MESSAGE IAW FIM 36-11-00. FOUND FAULT CODE 36112200AM2 FOR FAILURE OF THE RT NACELLE PRESSURE REGULATING SHUTOFF VALVE CLOSED. INSPECTED THE RT TMC (TORQUE MOTOR CONTROLLER) FOR LEAKS IAW AMM 36-11-06. NO DISCREPENCIES NOTED. PERFORMED IBIT ON BOTH CHANNELS OF THE RT TMC. TESTS PASSED. REMOVED AND INSPECTED THE RT NAPRSOV FILTER IAW AMM 36-11-03 AND FOUND THE FILTER TO BE EXCESSIVELY DIRTY. CLEANED AND REINSTALLED THE FILTER IN REFERENCE TO AMM 36-11-03. PERFORMED THE ENG PNEUMATIC BLEED SYSTEM OPS CHECK IAW AMM 36-11-00  NO FAULTS. OPS CHECK GOOD.

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