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

Federal Supply Groups and Classes Detailed Information

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Thank you for your interest in the new, used, obsolete, and hard-to-find NSN parts that we have in stock on Aviation Parts Distributor. On this page, customers can find all of our ready-to-purchase products that have been organized according to their Federal Supply Class (FSC). More than that, each FSC is organized under its corresponding Federal Supply Group (FSG) like 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, and others. Browse our expansive FSG catalogs, and click on any FSC name to be directed to a list of all related part numbers that are immediately available for procurement. Once you determine your NSN and aviation part requirements, take advantage of our Instant RFQ service for quick competitive quotes in as little as 15 minutes of submitting a completed form. For questions about our other offered services, call or email us at any time; our team members are readily available for customer needs around the clock!

FSG 15 Aircraft and Airframe Structural Components No of Parts
FSC 1560 Airframe Structural Components 312156
FSG 20 Ship and Marine Equipment No of Parts
FSC 2010 Ship and Boat Propulsion Components 15012
FSC 2020 Rigging and Rigging Gear 270
FSC 2030 Deck Machinery 7523
FSC 2040 Marine Hardware and Hull Items 20201
FSC 2050 Buoys 79
FSC 2090 Miscellaneous ship and Marine equipment 5145
FSG 30 Mechanical Power Transmission Equipment No of Parts
FSC 3010 Torque Converters and Speed Changers 53122
FSC 3020 Gears Pulleys Sprockets and Transmission Chain 142725
FSC 3030 Belting Drive Belts Fan Belts and Accessories 38193
FSC 3040 Miscellaneous Power Transmission Equipment 201651
FSG 31 Bearings No of Parts
FSC 3110 Bearings Antifriction Unmounted 288406
FSC 3120 Bearings Plain Unmounted 232999
FSC 3130 Bearings Mounted 18167
FSG 32 Woodworking Machinery and Equipment No of Parts
FSC 3210 Sawmill and Planing Mill Machinery 24
FSC 3220 Woodworking Machines 738
FSC 3230 Tools and Attachments for Woodworking Machinery 861
FSG 34 Metalworking Machinery No of Parts
FSC 3405 Saws and Filing Machines 401
FSC 3408 Machining Centers and Way Type Machines 63
FSC 3410 Electrical and Ultrasonic Erosion Machines 69
FSC 3411 Boring Machines 82
FSC 3413 Drilling and Tapping Machines 411
FSC 3414 Gear Cutting and Finishing Machines 14
FSC 3415 Grinding Machines 789
FSC 3417 Milling Machines 425
FSC 3418 Planers and Shapers 20
FSC 3419 Miscellaneous Machine Tools 336
FSC 3422 Rolling Mills and Drawing Machines 62
FSC 3424 Metal Heat Treating and Non-Thermal Treating Equipment 315
FSC 3426 Metal Finishing Equipment 392
FSC 3431 Electric Arc Welding Equipment 2293
FSC 3432 Electric Resistance Welding Equipment 204
FSC 3433 Gas Welding Heat Cutting and Metalizing Equipment 2279
FSC 3436 Welding Positioners and Manipulators 87
FSC 3438 Miscellaneous Welding Equipment 106
FSC 3439 Miscellaneous Welding Soldering and Brazing Supplies and Accessories 11535
FSC 3441 Bending and Forming Machines 646
FSC 3442 Hydraulic and Pneumatic Presses Power Driven 202
FSC 3443 Mechanical Presses Power Driven 118
FSC 3444 Manual Presses 176
FSC 3445 Punching and Shearing Machines 355
FSC 3446 Forging Machinery and Hammers 38
FSC 3447 Wire and Metal Ribbon Forming Machines 2
FSC 3448 Riveting Machines 66
FSC 3449 Miscellaneous Secondary Metal Forming and Cutting Machines 71
FSC 3450 Machine Tools Portable 154
FSC 3455 Cutting Tools for Machine Tools 18110
FSC 3456 Cutting and Forming Tools for Secondary Metalworking Machinery 1451
FSC 3460 Machine Tool Accessories 7611
FSC 3461 Accessories for Secondary Metalworking Machinery 22
FSC 3465 Production Jigs Fixtures and Templates 1409
FSC 3470 Machine Shop Sets Kits and Outfits 20
FSG 40 Rope Cable Chain and Fittings No of Parts
FSC 4010 Chain and Wire Rope 15067
FSC 4020 Fiber Rope Cordage and Twine 2433
FSC 4030 Fittings for Rope Cable and Chain 8514
FSG 41 Refrigeration Air Conditioning and Air Circulating Equipment No of Parts
FSC 4110 Refrigeration Equipment 3428
FSC 4120 Air Conditioning Equipment 3435
FSC 4130 Refrigeration and Air Conditioning Components 43681
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 31
FSC 4250 Recycling and Reclamation Equipment 102
FSG 47 Pipe Tubing Hose and Fittings No of Parts
FSC 4710 Pipe Tube and Rigid Tubing 128251
FSC 4720 Hose and Flexible Tubing 334750
FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings 589090
FSG 48 Valves No of Parts
FSC 4810 Valves Powered 78857
FSC 4820 Valves Nonpowered 444772
FSG 52 Measuring Tools No of Parts
FSC 5210 measuring Tools Craftsmens 19189
FSC 5220 Inspection Gages and Precision Layout Tools 12363
FSC 5280 Sets Kits and Outfits of Measuring Tools 503
FSG 53 Hardware and Abrasives No of Parts
FSC 5305 Screws 521352
FSC 5306 Bolts 246150
FSC 5307 Studs 55914
FSC 5310 Nuts and Washers 501949
FSC 5315 Nails Machine Keys and Pins 213088
FSC 5320 Rivets 313014
FSC 5325 Fastening Devices 176161
FSC 5330 Packing and Gasket Materials 630753
FSC 5335 Metal Screening 1606
FSC 5340 Hardware Commercial 481597
FSC 5345 Disks and Stones Abrasive 6991
FSC 5350 Abrasive Materials 4575
FSC 5355 Knobs and Pointers 54867
FSC 5360 Coil Flat Leaf and Wire Springs 200066
FSC 5365 Bushings Rings Shims and Spacers 249014
FSG 55 Lumber Millwork Plywood and Veneer No of Parts
FSC 5510 Lumber and Related Basic Wood Materials 116
FSC 5520 Millwork 34
FSC 5530 Plywood and Veneer 31
FSG 63 Alarm Signal and Security Detection Systems No of Parts
FSC 6340 Aircraft Alarm and Signal Systems 3615
FSG 66 Instruments and Laboratory Equipment No of Parts
FSC 6610 Flight Instruments 20957
FSC 6615 Automatic Pilot Mechanisms and Airborne Gyro Components 12553
FSC 6620 Engine Instruments 17974
FSG 70 Automatic Data Processing Equipment Including Firmware Software Supplies and Support Equipment No of Parts
FSC 7010 ADPE System Configuration 6445
FSC 7020 ADP Central Processing Unit CPU Computer Analog 136
FSC 7021 ADP Central Processing Unit CPU Computer Digital 7409
FSC 7022 ADP Central Processing Unit CPU Computer Hybrid 566
FSC 7025 ADP Input Output and Storage Devices 59559
FSC 7030 ADP Software 3086
FSC 7035 ADP Support Equipment 6167
FSC 7040 Punched Card Equipment 1008
FSC 7042 Mini and Micro Computer Control Devices 26
FSC 7045 ADP Supplies 4845
FSC 7050 ADP Components 9025
FSG 83 Textiles Leather Furs Apparel and Shoe Findings Tents and Flags No of Parts
FSC 8305 Textile Fabrics 262
FSC 8310 Yarn and Thread 79
FSC 8315 Notions and Apparel Findings 62
FSC 8320 Padding and Stuffing Materials 31
FSC 8330 Leather 19
FSC 8335 Shoe Findings and Soling Materials 10
FSC 8340 Tents and Tarpaulins 515
FSC 8345 Flags and Pennants 307

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