NAMSA
| Acronym | Definition |
|---|---|
| NAMSA | NATO Maintenance and Supply Agency |
| NAMSA | North American Science Associates (Northwood, OH) |
| NAMSA | NATO Maintenance & Supply Agency |
| NAMSA | Nanofabrication and Molecular Self-Assembly (Northwestern University; Evanston, IL) |
| NAMSA | North American Multihull Sailing Association (Key Largo, FL) |