Government Buyer Decision Aid
Commercial Kitchen Equipment NAICS + GSA SIN Selector
Use this interactive tool to identify the likely NAICS code and related GSA MAS SIN for commercial kitchen equipment purchases.
1. Choose the equipment type
2. Check the principal purpose
Likely NAICS Code
Likely GSA MAS SIN / Category
Use the SIN to confirm MAS category scope and locate awarded vendors/catalog items. Do not copy the SIN into the NAICS field without a separate principal-purpose analysis.
Use caution: this may not be an equipment-primary purchase
This selector is designed for commercial foodservice equipment purchases. Because the selected principal purpose involves substantial service, repair, construction, or trade work, the buyer should evaluate other NAICS codes and GSA SINs outside this equipment-focused tool before finalizing the acquisition.
Copy-ready acquisition language
Principal-purpose note:
Common GSA Food Service Equipment SINs
The most commonly used SINs for foodservice equipment are often 333241 and 333415REM, but other SINs may apply depending on the item, including 336999 for food service carts, holding/transport equipment, and food kiosks.
| GSA SIN | GSA Category | Common Use |
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Important disclaimer
This tool is a decision aid, not an official government determination. Contracting officers should verify the current NAICS manual, SBA size standards/class waivers, GSA MAS scope, and the specific facts of the acquisition before finalizing the solicitation.

