PSC 4720: HOSE AND FLEXIBLE TUBING — Federal Procurement Code

47 - PIPE, TUBING, HOSE, AND FITTINGS L1: Industrial Products & Services

Description

Hose and Flexible Tubing

Includes

Air Duct, Metallic, Nonmetallic, and Textile Fiber Hoses and their assemblies; Flexible Tubing and their assemblies.

Excludes

Conduit and their assemblies (FSC 5975); Laboratory Tubes (FSC 6640); Medical and Surgical Tubes (FSC 6515); Rigid Tubing and their assemblies (FSC 4710).

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

332912

Fluid Power Valve and Hose Fitting Manufacturing

22133

Steam and Air-Conditioning Supply

221330

Steam and Air-Conditioning Supply

23822

Plumbing, Heating, and Air-Conditioning Contractors

Related UNSPSC categories

20111702

Packers or tubing anchors

20122114

Through tubing perforation guns

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 4720?

1 Use PSC 4720 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.