PSC 4933: WEAPONS MAINTENANCE AND REPAIR SHOP SPECIALIZED EQUIPMENT — Federal Procurement Code

49 - MAINT/REPAIR SHOP EQPT L1: Industrial Products & Services

Description

Weapons Maintenance and Repair Shop Specialized Equipment

Includes

Maintenance Stands, Fixtures, and Jigs.

Excludes

Atomic Ordnance Maintenance and Repair Shop Specialized Equipment; Airborne Weapons Maintenance and Repair Shop Equipment.

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

8112

Electronic and Precision Equipment Repair and Maintenance

81121

Electronic and Precision Equipment Repair and Maintenance

811210

Electronic and Precision Equipment Repair and Maintenance

8113

Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

Related UNSPSC categories

25121607

Railway or tramway maintenance or service vehicle

25191503

Integrated maintenance information systems

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 4933?

1 Use PSC 4933 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.