AS9120B, ISO 9001:2015, and FAA AC 0056B ACCREDITED

Submit a Quote
and we do the Rest

Guaranteed quotes back within 15 minutes, 24/7 x 365

List of Federal Supply Groups (FSGs) and FSC Codes

At Purchasing Union, we are unparalleled in our offerings with over 2 billion new, used, and obsolete components available for our customers with competitive pricing and rapid lead times. To make searching for the FSC parts that you need easier, we have categorized numerous available items by their federal supply groups and classes, and customers can explore top FSGs and more at their leisure. While you search FSG group components, we invite you to request quotes on the various items that you are interested through our Instant RFQ service. With team members readily available for customers 24/7x365, we can quickly respond to your requests in 15 minutes or less while providing personalized solutions to meet individual customer requirements. With Purchasing Sphere, we can ensure that all your operational needs are met quickly and painlessly for your benefit. Get started today and see why customers steadily rely on us for fulfilling their part requirements. 

FSG 12 Fire Control Equipment

FSG 15 Aircraft and Airframe Structural

FSG 16 Aircraft Components and Accessories

FSG 17 Aircraft Launching Landing and Ground Handling Equipment

FSG 20 Ship and Marine Equipment

FSG 25 Vehicular Equipment and Components

FSG 26 Tires and Tubes

FSG 28 Engines Turbines and Components

FSG 29 Engine Accessories

FSG 30 Mechanical Power Transmission Equipment

FSG 31 Bearings

FSG 32 Woodworking Machinery and Equipment

FSG 34 Metalworking Machinery

FSC 3405 Saws and Filing Machines FSC 3408 Machining Centers and Way-Type Machines
FSC 3410 Electrical and Ultrasonic Erosion Machines FSC 3411 Boring Machines
FSC 3412 Broaching Machines FSC 3413 Drilling and Tapping Machines
FSC 3414 Gear Cutting and Finishing Machines FSC 3415 Grinding Machines
FSC 3416 Lathes FSC 3417 Milling Machines
FSC 3418 Planers and Shapers FSC 3419 Miscellaneous Machine Tools
FSC 3422 Rolling Mills and Drawing Machines FSC 3424 Metal Heat Treating and Non-Thermal Treating Equipment
FSC 3426 Metal Finishing Equipment FSC 3431 Electric Arc Welding Equipment
FSC 3432 Electric Resistance Welding Equipment FSC 3433 Gas Welding Heat Cutting and Metalizing Equipment
FSC 3436 Welding Positioners and Manipulators FSC 3438 Miscellaneous Welding Equipment
FSC 3439 Miscellaneous Welding Soldering and Brazing Supplies and Accessories FSC 3441 Bending and Forming Machines
FSC 3442 Hydraulic and Pneumatic Presses Power Driven FSC 3443 Mechanical Presses Power Driven
FSC 3444 Manual Presses FSC 3445 Punching and Shearing Machines
FSC 3446 Forging Machinery and Hammers FSC 3447 Wire and Metal Ribbon Forming Machines
FSC 3448 Riveting Machines FSC 3449 Miscellaneous Secondary Metal Forming and Cutting Machines
FSC 3450 Machine Tools Portable FSC 3455 Cutting Tools for Machine Tools
FSC 3456 Cutting and Forming Tools for Secondary Metalworking Machinery FSC 3460 Machine Tool Accessories
FSC 3461 Accessories for Secondary Metalworking Machinery FSC 3465 Production Jigs Fixtures and Templates
FSC 3470 Machine Shop Sets Kits and Outfits

FSG 40 Rope Cable Chain and Fittings

FSG 41 Refrigeration Air Conditioning and Air Circulating Equipment

FSG 43 Pumps and Compressors

FSG 44 Furnace Steam Plant and Drying Equipment and Nuclear Reactors

FSG 45 Plumbing Heating and Waste Disposal Equipment

FSG 47 Pipe Tubing Hose and Fittings

FSG 48 Valves

FSG 49 Maintenance and Repair Shop Equipment

FSG 51 Hand Tools

FSG 52 Measuring Tools

FSG 53 Hardware and Abrasives

FSG 59 Electrical and Electronic Equipment Components

FSG 61 Electric Wire and Power and Distribution Equipment

FSG 62 Lighting Fixtures and Lamps

FSG 63 Alarm Signal and Security Detection Systems

FSG 66 Instruments and Laboratory Equipment

FSG 67 Photographic Equipment

FSG 70 Automatic Data Processing Equipment (Including Firmware) Software Supplies and Support Equipment

FSG 95 Metal Bars Sheets and Shapes


Why Choose Us?

Low Price

Low Price Warrantied inventory at competitive prices

Find it fast

Find it fast Search the world's largest inventory of electronic components by manufacturer, category or part number

Quality Guaranteed

Quality guaranteed We sell only warrantied and traceable parts

Get it fast

Get it fast All inventory ready to ship from our sellers

Semiconductor's Certifications and Memberships
The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All parts are stocked in the USA.
  • All parts are shipped from the USA.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.
fallen heroes fund logo

“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.

Thank You for Visiting Purchasing Union.

Don’t forget That If You’d Ever Like a Quote for Parts Within 15 Minutes or Less, You Can Fill out the Instant RFQ form On this Website’S Homepage.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.