# SDR SIMA20260904002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 4, 2026
- Submitted: September 9, 2026
- Operation: Air carrier
- Aircraft: [N304KM](https://openairdocs.org/aircraft/N304KM), 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: 17000932
- Aircraft time: 10,229 hours, 7,255 cycles
- System (JASC): [3411 · Pitot/Static System](https://openairdocs.org/jasc/3411)
- Part: Pitot Head
- Part number: 2015G2H2H9A
- Condition: Fod
- Location: Zone 100
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20260904002

## Discrepancy

REJECTED TAKEOFF IAS AMBER DISPLAYED ON BOTH PFDS DURING TAKEOFF ROLL. INDICATIONS DISAPPEARED AFTER REJECT. REJECTED AROUND 80KTS & DID NOT GET BRAKE OVERHEAT EICAS MESSAGE, DID GET THE TLA/TOGA AS EXPECTED AFTER REJECT. BRAKES TEMP WERE AMBER BUT NEVER WHEN ABOVE UPPER TEMP LIMIT, WERE ABLE TO PULL THE ADSB DATA FROM FLT RADAR 24 & IT SHOWED HIT AROUND 115 KTS. (HIGH SPEED ABORTED TAKEOFF). INTERROGATED CMC & FOUND MULTIPLE FAULT CODES CORRELATED TO ADS 1 MISCOMPARE. FOLLOWED FIM 22-11-00-810-94M-A TESTED NIC PROC 1 MODULE. OPS CHKD GOOD. INSPECTED INTEGRATED PITOT/STATIC/AOA SENSOR PROBE 1 & FOUND EVIDENCE OF FOREIGN MATERIAL ON & IN PROBE TIP. PROBE REQUIRES REPLACEMENT IAW AMM 34-13-01/600. R & R INTEGRATED PITOT/STATIC/AOA SENSOR NO.1 IAW AMM 34-13-01. NORMAL OPS NOTED. A/C OK FOR RTS.

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