---
title: "AW-S035 NEO SONARMED SENSOR 3.5MM. Used in conjunction with SonarMed Monitor ... — FDA record Z-1521-2024 | Is It on Recall"
description: "The failure to detect the partial obstruction in a 2.5mm sensor."
url: https://isitonrecall.com/recall/fda-device-z-1521-2024-aw-s035-neo-sonarmed-sensor-3-5mm-used-in-conjunction-with-sonarmed-monitor-for-airway-monitoring/
updated: 2026-10-01
site: "Is It on Recall"
language: en
---

[Recall archive](https://isitonrecall.com/archives/) / FDA device enforcement

# AW-S035 NEO SONARMED SENSOR 3.5MM. Used in conjunction with SonarMed Monitor for airway monitoring. — FDA record Z-1521-2024

Reported ongoing

Status as reported in the agency record. FDA warns that enforcement status may not track the current recall lifecycle; check the current official notice.

Source date Mar 21, 2024. Retrieved Oct 1, 2026. Last updated Oct 1, 2026.

Archive changed Oct 1, 2026. USDA FSIS records are unavailable; [check FSIS directly](https://www.fsis.usda.gov/recalls). [Source coverage and dates](https://isitonrecall.com/sources/).

## What the record says

- **Product**: AW-S035 NEO SONARMED SENSOR 3.5MM. Used in conjunction with SonarMed Monitor for airway monitoring.
- **Reason**: The failure to detect the partial obstruction in a 2.5mm sensor.
- **Classification**: Class I
- **Recalling firm**: SonarMed Inc
- **Quantity**: 500 units
- **Agency-reported status**: Ongoing
- **Source record identifier**: Z-1521-2024

[Open the official record](https://api.fda.gov/device/enforcement.json?search=recall_number%3A%22Z-1521-2024%22)

[What the recall classes mean](https://isitonrecall.com/guides/recall-classes/). Classification is an agency assessment, not individual medical advice.

## Lot and product identifiers

| Label field | Details supplied by the agency |
| --- | --- |
| Lot, code or applicability | Product Number/CFN: AW-S035; UDI-DI: 10851334007206; Serial Numbers: A20221012, A20221019, A20221026, A20221109, A20221110, A20221111, A20221114, A20221212, A20221213, A20221214, A20221215, A20221216, A20230110, A20230111, A20230112, A20230113, A20230116, A20230130, A20230131, A20230202, A20230206, A20230306, A20230307. |

Match all identifying details in the current notice. A brand name alone is not enough.

## Distribution

Domestic: AK, AZ, CA, FL, IL, KY, MD, MO, NC, NJ, NY, OH, OR, PA, SC, TN, TX, VA, & WA.

States below are derived from the distribution text, including nationwide wording. They are not inferred from the firm's address.

- [Alaska](https://isitonrecall.com/state/alaska/)
- [Arizona](https://isitonrecall.com/state/arizona/)
- [California](https://isitonrecall.com/state/california/)
- [Florida](https://isitonrecall.com/state/florida/)
- [Illinois](https://isitonrecall.com/state/illinois/)
- [Kentucky](https://isitonrecall.com/state/kentucky/)
- [Maryland](https://isitonrecall.com/state/maryland/)
- [Missouri](https://isitonrecall.com/state/missouri/)
- [North Carolina](https://isitonrecall.com/state/north-carolina/)
- [New Jersey](https://isitonrecall.com/state/new-jersey/)
- [New York](https://isitonrecall.com/state/new-york/)
- [Ohio](https://isitonrecall.com/state/ohio/)
- [Oregon](https://isitonrecall.com/state/oregon/)
- [Pennsylvania](https://isitonrecall.com/state/pennsylvania/)
- [South Carolina](https://isitonrecall.com/state/south-carolina/)
- [Tennessee](https://isitonrecall.com/state/tennessee/)
- [Texas](https://isitonrecall.com/state/texas/)
- [Virginia](https://isitonrecall.com/state/virginia/)
- [Washington](https://isitonrecall.com/state/washington/)

## Dates in the source

- **Report date**: Apr 24, 2024
- **Recall initiation date**: Mar 21, 2024
- **Center classification date**: Apr 18, 2024

FDA company pages use the listing date; enforcement records use initiation dates; CPSC uses recall date; NHTSA uses report-received date. These dates are not interchangeable.

## What to do next

Read the official notice for the action that applies to your exact product.

[Read the current instructions](https://api.fda.gov/device/enforcement.json?search=recall_number%3A%22Z-1521-2024%22)

## Related records

[Medical devices records](https://isitonrecall.com/category/medical-devices/) [SonarMed Inc records](https://isitonrecall.com/brand/sonarmed-inc/)