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

Discover The Federal Supply Class (FSC) NSN Parts Catalog

For your ease of procurement, we have grouped countless items that we carry together in accordance with their FSG and FSC, allowing you to browse products on a user-friendly FSG catalog. Federal Supply Groups (FSG), which can be further broken down into Federal Supply Classes (FSC), are a part of the Federal Supply Classification System and serve to classify items of supply as identified under the Federal Cataloging Program. As a result, all of our items are grouped based on their functionality and use. Take the time to explore our current offerings, and be treated to competitive pricing on countless items that belong to top FSGs such as FSG 15 Aircraft and Airframe Structural Components, FSG 16 Aircraft Components and Accessories, FSG 20 Ship and Marine Equipment, FSG 25 Vehicular Equipment Components, FSG 26 Tires and Tubes. You can use our FSC lookup to find the required parts. If you find a particular item that you are interested in, first start with a quote for your comparisons which you may receive through the completion of an RFQ form on our website. Once we have received your request, a dedicated account manager will quickly reach out to you in 15 minutes or less to continue the purchasing process.
FSG 15 Aircraft and Airframe Structural Components No of Parts
FSC 1560 Airframe Structural Components 279550
FSG 20 Ship and Marine Equipment No of Parts
FSC 2010 Ship and Boat Propulsion Components 4553
FSC 2020 Rigging and Rigging Gear 64
FSC 2030 Deck Machinery 1967
FSC 2040 Marine Hardware and Hull Items 3845
FSC 2050 Buoys 15
FSC 2090 Miscellaneous ship and Marine equipment 1530
FSG 30 Mechanical Power Transmission Equipment No of Parts
FSC 3010 Torque Converters and Speed Changers 42195
FSC 3020 Gears Pulleys Sprockets and Transmission Chain 119836
FSC 3030 Belting Drive Belts Fan Belts and Accessories 29371
FSC 3040 Miscellaneous Power Transmission Equipment 172310
FSG 31 Bearings No of Parts
FSC 3110 Bearings Antifriction Unmounted 221733
FSC 3120 Bearings Plain Unmounted 193641
FSC 3130 Bearings Mounted 14783
FSG 32 Woodworking Machinery and Equipment No of Parts
FSC 3210 Sawmill and Planing Mill Machinery 19
FSC 3220 Woodworking Machines 593
FSC 3230 Tools and Attachments for Woodworking Machinery 652
FSG 34 Metalworking Machinery No of Parts
FSC 3405 Saws and Filing Machines 116
FSC 3408 Machining Centers and Way Type Machines 10
FSC 3410 Electrical and Ultrasonic Erosion Machines 1
FSC 3411 Boring Machines 10
FSC 3413 Drilling and Tapping Machines 165
FSC 3415 Grinding Machines 165
FSC 3417 Milling Machines 57
FSC 3418 Planers and Shapers 3
FSC 3419 Miscellaneous Machine Tools 74
FSC 3422 Rolling Mills and Drawing Machines 5
FSC 3424 Metal Heat Treating and Non-Thermal Treating Equipment 52
FSC 3426 Metal Finishing Equipment 51
FSC 3431 Electric Arc Welding Equipment 992
FSC 3432 Electric Resistance Welding Equipment 59
FSC 3433 Gas Welding Heat Cutting and Metalizing Equipment 782
FSC 3436 Welding Positioners and Manipulators 31
FSC 3438 Miscellaneous Welding Equipment 27
FSC 3439 Miscellaneous Welding Soldering and Brazing Supplies and Accessories 3268
FSC 3441 Bending and Forming Machines 153
FSC 3442 Hydraulic and Pneumatic Presses Power Driven 33
FSC 3443 Mechanical Presses Power Driven 14
FSC 3444 Manual Presses 39
FSC 3445 Punching and Shearing Machines 56
FSC 3446 Forging Machinery and Hammers 10
FSC 3447 Wire and Metal Ribbon Forming Machines 1
FSC 3448 Riveting Machines 29
FSC 3449 Miscellaneous Secondary Metal Forming and Cutting Machines 20
FSC 3450 Machine Tools Portable 81
FSC 3455 Cutting Tools for Machine Tools 7114
FSC 3456 Cutting and Forming Tools for Secondary Metalworking Machinery 134
FSC 3460 Machine Tool Accessories 1511
FSC 3461 Accessories for Secondary Metalworking Machinery 2
FSC 3465 Production Jigs Fixtures and Templates 409
FSC 3470 Machine Shop Sets Kits and Outfits 9
FSG 40 Rope Cable Chain and Fittings No of Parts
FSC 4010 Chain and Wire Rope 6334
FSC 4020 Fiber Rope Cordage and Twine 476
FSC 4030 Fittings for Rope Cable and Chain 2936
FSG 41 Refrigeration Air Conditioning and Air Circulating Equipment No of Parts
FSC 4110 Refrigeration Equipment 732
FSC 4120 Air Conditioning Equipment 123
FSC 4130 Refrigeration and Air Conditioning Components 7242
FSC 4150 Vortex Tubes and Other Related Cooling Tubes 1
FSG 42 Firefighting Rescue and Safety Equipment and Environmental Protection Equipment and Materials No of Parts
FSC 4235 Hazardous Material Spill Containment and Clean up Equipment and Material 35
FSC 4250 Recycling and Reclamation Equipment 95
FSG 47 Pipe Tubing Hose and Fittings No of Parts
FSC 4710 Pipe Tube and Rigid Tubing 108465
FSC 4720 Hose and Flexible Tubing 206284
FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings 379480
FSG 48 Valves No of Parts
FSC 4810 Valves Powered 60753
FSC 4820 Valves Nonpowered 330076
FSG 52 Measuring Tools No of Parts
FSC 5210 measuring Tools Craftsmens 12294
FSC 5220 Inspection Gages and Precision Layout Tools 10690
FSC 5280 Sets Kits and Outfits of Measuring Tools 461
FSG 53 Hardware and Abrasives No of Parts
FSC 5305 Screws 371432
FSC 5306 Bolts 181907
FSC 5307 Studs 41280
FSC 5310 Nuts and Washers 361359
FSC 5315 Nails Machine Keys and Pins 161028
FSC 5320 Rivets 215633
FSC 5325 Fastening Devices 114573
FSC 5330 Packing and Gasket Materials 454658
FSC 5335 Metal Screening 999
FSC 5340 Hardware Commercial 374948
FSC 5345 Disks and Stones Abrasive 4258
FSC 5350 Abrasive Materials 2341
FSC 5355 Knobs and Pointers 38753
FSC 5360 Coil Flat Leaf and Wire Springs 159489
FSC 5365 Bushings Rings Shims and Spacers 206572
FSG 55 Lumber Millwork Plywood and Veneer No of Parts
FSC 5510 Lumber and Related Basic Wood Materials 109
FSC 5520 Millwork 26
FSC 5530 Plywood and Veneer 31
FSG 63 Alarm Signal and Security Detection Systems No of Parts
FSC 6340 Aircraft Alarm and Signal Systems 908
FSG 66 Instruments and Laboratory Equipment No of Parts
FSC 6610 Flight Instruments 4757
FSC 6615 Automatic Pilot Mechanisms and Airborne Gyro Components 3002
FSC 6620 Engine Instruments 5094
FSG 70 Automatic Data Processing Equipment Including Firmware Software Supplies and Support Equipment No of Parts
FSC 7010 ADPE System Configuration 1332
FSC 7020 ADP Central Processing Unit CPU Computer Analog 48
FSC 7021 ADP Central Processing Unit CPU Computer Digital 1716
FSC 7022 ADP Central Processing Unit CPU Computer Hybrid 11
FSC 7025 ADP Input Output and Storage Devices 15493
FSC 7030 ADP Software 673
FSC 7035 ADP Support Equipment 1538
FSC 7040 Punched Card Equipment 168
FSC 7042 Mini and Micro Computer Control Devices 17
FSC 7045 ADP Supplies 484
FSC 7050 ADP Components 1982
FSG 83 Textiles Leather Furs Apparel and Shoe Findings Tents and Flags No of Parts
FSC 8305 Textile Fabrics 220
FSC 8310 Yarn and Thread 74
FSC 8315 Notions and Apparel Findings 58
FSC 8320 Padding and Stuffing Materials 26
FSC 8330 Leather 18
FSC 8335 Shoe Findings and Soling Materials 11
FSC 8340 Tents and Tarpaulins 159
FSC 8345 Flags and Pennants 279

Submit a Quote
and we do the Rest

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

Cost Effective

Cost Effective Premium product inventory with competative prices

Quick Search

Quick Search Search the world's largest inventory of electronic components by manufacturer, category, part number

Quality Assured

Quality Assured Following a strict NO CHINA SOURCING pledge, we only sell warrantied and tracable parts.

Fastest Delivery

Fastest Delivery To meet your demands, items in our inventory are ready to ship from our sellers.

Semiconductor's Certifications and Memberships

The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All orders are fulfilled in the USA.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.
Fallen Heroes Fund

"We proudly support the Intrepid Fallen Heroes Fund which aids United States Military personnel experiencing Invisible Wounds of War: Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). For additional information, please visit the website www.fallenheroesfund.org to help with their valiant efforts.”

Thank You for Visiting.

We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.

Request for Quote

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