PSC 3120: BEARINGS, PLAIN, UNMOUNTED — Federal Procurement Code

31 - BEARINGS L1: Industrial Products & Services

Description

Bearings, Plain, Unmounted

Includes

Sleeve Bearings; Split Bearings; Washer Type Bearings; Jewel Bearings.

Excludes

Antifriction Bearings (FSC 3110); Mounted Bearings (FSC 3130).

Notes

Bearings in this class are generally one piece that retain and position moving and/or rotating parts. They may have lubrication grooves/fitting/facilities or include pre-lubrication.

Suggested adjacent classifications

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

Related UNSPSC categories

31171804

Sheaves or pulleys

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 3120?

1 Use PSC 3120 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.