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Explore List of Federal Supply Group (FSG) & Classes (FSCs)

There are two main categories within the Federal Supply Classification System: Federal Supply Group (FSG) and Federal Supply Class (FSC). FSGs provide a broad classification of a commodity, while FSCs are a more specific group of homogenous items. At Internet for Aviation, our website offers a wide variety of parametric search measures, two of which are FSG and FSC. This enables our customers to quickly browse through a specific FSG or FSC and instantly find the exact part they need from our inventory of more than two billion new and obsolete parts for the aerospace, civil aviation, and defense industries.

To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to you in 15 minutes or less, no matter the time of day or week. At Internet for Aviation, our goal is not only to improve the parts procurement process, but to revolutionize it altogether.

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FSG 15 Aircraft and Airframe Structural Components

FSC 1560 Airframe Structural Components

FSG 16 Aircraft Components and Accessories

FSC 1610 Aircraft Propellers and Components FSC 1615 Helicopter Rotor Blades Drive Mechanisms and Components
FSC 1620 Aircraft Landing Gear Components FSC 1630 Aircraft Wheel and Brake systems
FSC 1650 Aircraft Hydraulic Vacuum and De-icing System Components FSC 1660 Aircraft Air Conditioning Heating and Pressurizing Equipment
FSC 1670 Parachutes Aerial Pick Up Delivery Recovery Systems and Cargo Tie Down Equipment FSC 1680 Miscellaneous Aircraft Accessories Components

FSG 20 Ship and Marine Equipment

FSC 2010 Ship and Boat Propulsion Components FSC 2020 Rigging and Rigging Gear
FSC 2030 Deck Machinery FSC 2040 Marine Hardware and Hull Items
FSC 2050 Buoys FSC 2090 Miscellaneous ship and Marine equipment

FSG 25 Vehicular Equipment Components

FSC 2510 Vehicular Cab Body and Frame Structural Components FSC 2520 Vehicle Power Transmission Components
FSC 2530 Vehicular Brake Steering Axle Wheel and Track Components FSC 2540 Vehicular Furniture and Accessories
FSC 2590 Miscellaneous Vehicular Components

FSG 26 Tires and Tubes

FSC 2610 Tires and Tubes Pneumatic Except Aircraft FSC 2620 Tires and Tubes Pneumatic Aircraft
FSC 2630 Tires Solid and Cushion FSC 2640 Tire Rebuilding and Tire and Tube Repair Materials

FSG 28 Engines Turbines and Components

FSC 2805 Gasoline Reciprocating Engines Except Aircraft and Components FSC 2810 Gasoline Reciprocating Engines Aircraft Prime Mover and Components
FSC 2815 Diesel Engines and Components FSC 2820 Steam Engines Reciprocating and Components
FSC 2825 Steam Turbines and Components FSC 2835 Gas Turbines and Jet Engines Non-Aircraft Prime Mover Aircraft Non-Prime Mover and Components
FSC 2840 Gas Turbines and Jet Engines Aircraft Prime Moving and Components FSC 2850 Gasoline Rotary Engines and Components
FSC 2895 Miscellaneous Engines and Components

FSG 29 Engine Accessories

FSC 2910 Engine Fuel System Components Nonaircraft FSC 2915 Engine Fuel System Components Aircraft and Missile Prime Movers
FSC 2920 Engine Electrical System Components Nonaircraft FSC 2925 Engine Electrical System Components Aircraft Prime Moving
FSC 2930 Engine Cooling System Components Nonaircraft FSC 2935 Engine System Cooling Components Aircraft Prime Moving
FSC 2940 Engine Air and Oil Filters Strainers and Cleaners Nonaircraft FSC 2945 Engine Air and Oil Filters Cleaners Aircraft Prime Moving
FSC 2950 Turbosupercharger and Components FSC 2990 Miscellaneous Engine Accessories Nonaircraft
FSC 2995 Miscellaneous Engine Accessories Aircraft

FSG 30 Mechanical Power Transmission Equipment

FSC 3010 Torque Converters and Speed Changers FSC 3020 Gears Pulleys Sprockets and Transmission Chain
FSC 3030 Belting Drive Belts Fan Belts and Accessories FSC 3040 Miscellaneous Power Transmission Equipment

FSG 31 Bearings

FSC 3110 Bearings Antifriction Unmounted FSC 3120 Bearings Plain Unmounted
FSC 3130 Bearings Mounted

FSG 32 Woodworking Machinery and Equipment

FSC 3210 Sawmill and Planing Mill Machinery FSC 3220 Woodworking Machines
FSC 3230 Tools and Attachments for Woodworking Machinery

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 3413 Drilling and Tapping Machines FSC 3415 Grinding Machines
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 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 Template
FSC 3470 Machine Shop Sets Kits and Outfits

FSG 36 Special Industry Machinery

FSC 3610 Printing Duplicating and Bookbinding Equipment FSC 3615 Pulp and Paper Industries Machinery
FSC 3620 Rubber and Plastics Working Machinery FSC 3625 Textile Industries Machinery
FSC 3630 Clay and Concrete Products Industries Machinery FSC 3655 Gas Generating and Dispensing Systems Fixed or Mobile
FSC 3660 Industrial Size Reduction Machinery FSC 3670 Specialized Semiconductor Microcircuit and Printed Circuit Board Manufacturing Machinery
FSC 3680 Foundry Machinery Related Equipment and Supplies FSC 3693 Industrial Assembly Machines
FSC 3694 Clean Work Stations Controlled Environment and Related Equipment FSC 3695 Miscellaneous Special Industry Machinery

FSG 37 Agricultural Machinery and Equipment

FSC 3710 Soil Preparation Equipment FSC 3720 Harvesting Equipment
FSC 3740 Pest Disease and Frost Control Equipment FSC 3750 Gardening Implements and Tools
FSC 3770 Saddlery Harness Whips and Related Animal Furnishings

FSG 39 Materials Handling Equipment

FSC 3910 Conveyors FSC 3915 Materials Feeders
FSC 3920 Material Handling Equipment Nonself-Propelled FSC 3930 Warehouse Trucks and Tractors Self-Propelled
FSC 3940 Blocks Tackle Rigging and Slings FSC 3950 Winches Hoists Cranes and Derricks
FSC 3960 Freight Elevators FSC 3990 Miscellaneous Materials Handling Equipment

FSG 40 Rope Cable Chain and Fittings

FSC 4010 Chain and Wire Rope FSC 4020 Fiber Rope Cordage and Twine
FSC 4030 Fittings for Rope Cable and Chain

FSG 41 Refrigeration Air Conditioning and Air Circulating Equipment

FSC 4110 Refrigeration Equipment FSC 4120 Air Conditioning Equipment
FSC 4130 Refrigeration and Air Conditioning Components FSC 4150 Vortex Tubes and Other Related Cooling Tubes

FSG 42 Firefighting Rescue and Safety Equipment and Environmental Protection Equipment and Materials

FSC 4235 Hazardous Material Spill Containment and Clean up Equipment and Material FSC 4250 Recycling and Reclamation Equipment

FSG 47 Pipe Tubing Hose and Fittings

FSC 4710 Pipe Tube and Rigid Tubing FSC 4720 Hose and Flexible Tubing
FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings

FSG 48 Valves

FSC 4810 Valves Powered FSC 4820 Valves Nonpowered

FSG 51 Hand Tools

FSC 5110 Hand Tools Edged Nonpowered FSC 5120 Hand Tools Nonedged Nonpowered
FSC 5130 Hand Tools Power Driven FSC 5133 Drill Bits Counterbores and Countersinks Hand and Machine
FSC 5136 Taps Dies and Collets Hand and Machine FSC 5140 Tool and Hardware Boxes
FSC 5180 Sets Kits and Outfits of Hand Tools

FSG 52 Measuring Tools

FSC 5210 measuring Tools Craftsmens FSC 5220 Inspection Gages and Precision Layout Tools
FSC 5280 Sets Kits and Outfits of Measuring Tools

FSG 53 Hardware and Abrasives

FSC 5305 Screws FSC 5306 Bolts
FSC 5307 Studs FSC 5310 Nuts and Washers
FSC 5315 Nails Machine Keys and Pins FSC 5320 Rivets
FSC 5325 Fastening Devices FSC 5330 Packing and Gasket Materials
FSC 5335 Metal Screening FSC 5340 Hardware Commercial
FSC 5345 Disks and Stones Abrasive FSC 5350 Abrasive Materials
FSC 5355 Knobs and Pointers FSC 5360 Coil Flat Leaf and Wire Springs
FSC 5365 Bushings Rings Shims and Spacers

FSG 55 Lumber Millwork Plywood and Veneer

FSC 5510 Lumber and Related Basic Wood Materials FSC 5520 Millwork
FSC 5530 Plywood and Veneer

FSG 59 Electrical and Electronic Equipment Components

FSC 5905 Resistors FSC 5910 Capacitors
FSC 5915 Filters and Networks FSC 5920 Fuses Arresters Absorbers and Protector
FSC 5925 Circuit Breakers FSC 5930 Switches
FSC 5935 Connectors Electrical FSC 5940 Lugs Terminals and Terminal Strips
FSC 5945 Relays and Solenoids FSC 5950 Coils and Transformers
FSC 5955 Oscillators and Piezoelectric Crystals FSC 5960 Electron Tubes and Associated Hardware
FSC 5961 Semiconductor Devices and Associated Hardware FSC 5962 Microcircuits Electronic
FSC 5963 Electronic Modules FSC 5965 Headsets Handsets Microphones and Speakers
FSC 5970 Electrical Insulators and Insulating Materials FSC 5975 Electrical Hardware and Supplies
FSC 5977 Electrical Contact Brushes and Electrodes FSC 5980 Optoelectrical Devices and Associated Hardware
FSC 5985 Antennas Waveguides and Related Equipment FSC 5990 Synchros and Resolvers
FSC 5995 Cable Cord and Wire Assemblies Communication Equipment FSC 5998 Electrical and Electronic Assemblies Boards Cards and Associated Hardware
FSC 5999 Miscellaneous Electrical and Electronic Components

FSG 60 Fiber Optics Materials Components Assemblies and Accessories

FSC 6010 Fiber Optic Conductors FSC 6015 Fiber Optic Cables
FSC 6020 Fiber Optic Cable Assemblies and Harnesses FSC 6021 Fiber Optic Switches
FSC 6030 Fiber Optic Devices FSC 6032 Fiber Optic Light Sources and Photo Detectors
FSC 6035 Fiber Optic Light Transfer and Image Transfer Devices FSC 6060 Fiber Optic Interconnectors
FSC 6070 Fiber Optic Accessories and Supplies FSC 6080 Fiber Optic Kits and Sets
FSC 6099 Miscellaneous Fiber Optic Components

FSG 61 Electric Wire and Power and Distribution Equipment

FSC 6105 Motors Electrical FSC 6110 Electrical Control Equipment
FSC 6115 Generators and Generator Sets Electrical FSC 6116 Fuel Cell Power Units Components and Accessories
FSC 6117 Solar Electric Power Systems FSC 6120 Transformers Distribution and Power Station
FSC 6125 Converters Electrical Rotating FSC 6130 Converters Electrical Non Rotating
FSC 6135 Batteries Nonrechargeable FSC 6140 Batteries Rechargeable
FSC 6145 Wire and Cable Electrical FSC 6150 Miscellaneous Electric Power and Distribution Equipment

FSG 62 Lighting Fixtures and Lamps

FSC 6210 Indoor and Outdoor Electric Lighting Fixtures FSC 6220 Electric Vehicular lights and Fixtures
FSC 6230 Electric Portable and Hand lighting Equipment FSC 6240 Electric Lamps
FSC 6250 Ballasts Lampholders and Starters FSC 6260 Nonelectrical Lighting Fixtures

FSG 63 Alarm Signal and Security Detection Systems

FSC 6340 Aircraft Alarm and Signal Systems

FSG 66 Instruments and Laboratory Equipment

FSC 6610 Flight Instruments FSC 6615 Automatic Pilot Mechanisms and Airborne Gyro Components
FSC 6620 Engine Instruments

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

FSC 7010 ADPE System Configuration FSC 7020 ADP Central Processing Unit CPU Computer Analog
FSC 7021 ADP Central Processing Unit CPU Computer Digital FSC 7022 ADP Central Processing Unit CPU Computer Hybrid
FSC 7025 ADP Input-Output and Storage Devices FSC 7030 ADP Software
FSC 7035 ADP Support Equipment FSC 7040 Punched Card Equipment
FSC 7042 Mini and Micro Computer Control Devices FSC 7045 ADP Supplies
FSC 7050 ADP Components

FSG 83 Textiles Leather Furs Apparel and Shoe Findings Tents and Flags

FSC 8305 Textile Fabrics FSC 8310 Yarn and Thread
FSC 8315 Notions and Apparel Findings FSC 8320 Padding and Stuffing Materials
FSC 8330 Leather FSC 8335 Shoe Findings and Soling Materials
FSC 8340 Tents and Tarpaulins FSC 8345 Flags and Pennants

FSG 95 Metal Bars Sheets and Shapes

FSC 9505 Wire Nonelectrical FSC 9510 Bars and Rods
FSC 9515 Plate Sheet Strip Foil and Leaf FSC 9520 Structural Shapes
FSC 9525 Wire Nonelectrical Nonferrous Base Metal FSC 9530 Bars and Rods Nonferrous Base Metal
FSC 9535 Plate Sheet Strip and Foil Nonferrous Base Metal FSC 9540 Structural Shapes Nonferrous Base Metal
FSC 9545 Plate Sheet Strip Foil and Wire Precious Metal

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