Category: Hardware And Abrasives
Contract Classification
Product Code
PSC Code 5310
Category: Hardware And Abrasives
Source: GSA PSC Manual, April 2025
The following activities and items are classified under PSC code 5310:
The following are classified under different PSC codes:
Nuts and washers, including specially designed, are to be classified in this FSC. a. Nuts are a small metal block made in a variety of shapes such as square and hexagonal which is drilled and internally threaded. b. Washers are a perforated piece of metal, leather, or other materials of various shapes or forms. They are used primarily as a seat for a bolt, nut, screw, rivet or nail to distribute pressure and prevent endwise motion over an area and/or to prevent movement between two parts by means of restraining features created by the shape of its edges.
PSC code 5310 — Nuts And Washers — is used by federal contracting officers to classify product purchases. When an agency awards a contract for nuts and washers, they record PSC code 5310 in the Federal Procurement Data System (FPDS).
As a vendor, knowing this PSC code helps you find relevant opportunities. Search for active solicitations using PSC code 5310 on SAM.gov, or review historical awards on USASpending.gov to understand which agencies buy this product and at what contract values.
PSC code 5310 falls under the Hardware And Abrasives category. Product codes like this one are used for physical goods and equipment purchases.
To find opportunities using this PSC code on SAM.gov:
You can also track historical spending patterns for PSC code 5310 on USASpending.gov. Filter by agency, fiscal year, and award type to identify your best customers and forecast future opportunities.
PSC code 5310 — NUTS AND WASHERS — is a federal Product and Service Code used to classify product or service purchases on government contracts. It falls under the Industrial Products & Services category and is used by contracting officers when reporting contract actions in the Federal Procurement Data System (FPDS).
PSC codes are used by the government to describe what they are buying, not by vendors to register. However, understanding PSC code 5310 helps you identify which federal opportunities to pursue. Search for active opportunities using this PSC code on SAM.gov under Contract Opportunities, or use USASpending.gov to see historical contract awards under this code.
Federal agencies use PSC code 5310 (NUTS AND WASHERS) when awarding contracts for locknuts; eye nuts; plain nuts; castellated nuts; wing nuts; plate nuts; push on nuts; concave and convex washers; flat . You can view all current and historical contract awards under this code on USASpending.gov.
NAICS codes commonly associated with this PSC category
Source: U.S. Census Bureau NAICS 2022
3,975
Contracts
0
Task Order Vehicles
Source: USASpending.gov
View all awards on USASpending.gov →Top federal agencies awarding contracts under this PSC code
Department of Defense
3,414 contracts
General Services Administration
549 contracts
Department of Homeland Security
6 contracts
Department of Justice
5 contracts
Department of the Treasury
1 contracts
Source: USASpending.gov
Other codes in Hardware And Abrasives
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