PSC 4430: INDUSTRIAL FURNACES, KILNS, LEHRS, AND OVENS — Federal Procurement Code

44 - FURNACE/STEAM/DRYING; NUCL REACTOR L1: Facilities & Construction

Description

Industrial Furnaces, Kilns, Lehrs, and Ovens

Includes

Crucible Furnaces; Cupola Furnaces.

Excludes

Food Industry Ovens (FSC 7310); Metal Heat Treating Furnaces (FSC 3424); Laboratory Type Furnaces (FSC 6640).

Suggested adjacent classifications

PSC codes describe what the government buys. These related classifications help connect procurement codes to industries, commodities, and trade workflows.

Related NAICS industries

212322

Industrial Sand Mining

23621

Industrial Building Construction

236210

Industrial Building Construction

32512

Industrial Gas Manufacturing

Related UNSPSC categories

Industrial drill bits

23101502

Drilling machines

Official data

Feature	Description
Official name	Product Service Codes (PSC)
Maintained by	U.S. federal acquisition community / GSA PSC Manual
Purpose	Classifies what the government buys: products and services
Primary use	Federal procurement reporting, contract categorization, spend analysis
Code type	Mixed/unspecified

When do you need PSC 4430?

1 Use PSC 4430 when identifying the product or service category on a U.S. federal contract.

2 Use it when filtering opportunities or spending data in SAM.gov, FPDS, or USASpending.

3 Use it when comparing a procurement category against related NAICS industries or UNSPSC commodities.

4 Use it when a contracting workflow needs the purchased item classification rather than the supplier industry code.