# Stewart-Naumann Laboratories

- Location (FDA's records): Mchenry, IL
- FDA decisions: 3 (1976–1977): 3 510(k) clearances
- Product codes: FMF (2), FRN (1)
- Predicates its devices cite: 0 (0 its own); citations of its devices by later devices: 0 (0 its own)
- Recalls linked to its devices: 0 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Recent decisions
- K771300: Intravenous Infusion Pump (Dec 8, 1977)
- K760005: Syringe, Disposable, Glass & Plastic (Aug 23, 1976)
- K760004: Syringe, Disposable, All Plastic (Aug 23, 1976)

Source page: https://510kreport.com/company/stewart-naumann-laboratories