# SDR HNAA2026052600433

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 23, 2026
- Submitted: May 26, 2026
- Operation: Air carrier
- Aircraft: [N663AR](https://openairdocs.org/aircraft/N663AR), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145778
- Aircraft time: 46,265 hours, 41,907 cycles
- System (JASC): [3418 · Stall Warning System](https://openairdocs.org/jasc/3418)
- Part: Aoa
- Part number: 7014700626
- Part serial: 04127584
- Condition: Abnormal
- Location: Zone 100
- Part time: 26,601 hours, 25,443 cycles
- 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/HNAA2026052600433

## Discrepancy

SPS ADVANCED DURING TAKE-OFF ROLL AT 80KTS ON CA AIRSPEED INDICATOR, FO AIRSPEED INDICATOR SHOWED 60KTS. CHECK EICAS MESSAGE WOULD POP UP INTERMITTENTLY ON TAXI OUT.   R & R #100 AOA VANE IRW AMM 27-36-01. OPS CHECK GOOD, ACFT OK FOR SERVICE.

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