- Home /
- FSC NSN Catalog /
- Gears, Pulleys, Sprockets and Transmission Chain /
- CB57-42532
NSN CB57-42532
Roller Chain
1.7917 feet nominal effective length, 0.3120 inches first chain link roller nominal diameter, 0.4200 inches first chain link plate nominal thickness, 0.460 inches nominal first chain link plate width, 0.3120 inches first chain link nominal width between plates.
NSN 3020-01-186-3591 Datasheet
- (NSN) National Stock Number
- 3020-01-186-3591
- (FSG) Federal Supply Group
- 30 - Mechanical Power Transmission Equipment
- (FSC) Federal Supply Classification
- 3020 - Gears, Pulleys, Sprockets and Transmission Chain
- (NIIN) National Item Identification Number
- 01-186-3591
- Requires Demilitarization
- Yes
- (INC) Item Name Code
- 04457
- Date
- Fri, Aug 10, 1984
- Schedule B Code
- 7315110000
- Effective Length
- 1.7917 feet nominal
- First Chain Link Nominal Width Between Plates
- 0.3120 inches
- First Chain Link Plate Nominal Thickness
- 0.4200 inches
- First Chain Link Plate Width
- 0.460 inches nominal
- First Chain Link Roller Nominal Diameter
- 0.3120 inches
- First Chain Link Style
- roller
- Link Row Quantity
- 1
- Material
- steel
- Pin Fastening Method
- riveted
- Pin Overall Length
- 0.6500 inches nominal
- Second Chain Link Nominal Width Between Plates
- 0.3120 inches
- Second Chain Link Pin Nominal Diameter
- 0.1560 inches
- Second Chain Link Plate Nominal Thickness
- 0.3120 inches
- Second Chain Link Plate Width
- 0.460 inches nominal
- Second Chain Link Style
- pin
Identification
- Demilitarization Code
- A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
- Precious Metals Indicator
- A - Item does not contain precious metal.
- Hazardous Metals Indicator
- N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
- Pseudo Item Name Code
- 0004457
Cross Reference
CAGE Codes
- 71041
-
Altra Industrial Motion Corp.Non-manufacturers
- 97384
-
Textron Systems Corporation Dba Textron Systems CorpU.s./canadian manufacturers
Freight Information
- Air Commodity
- VZ -
- Air Dimension
- A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
- National Motor Freight Class Rating
- S - 60.0
- Special Handling
- 9 - Other or no special handling required (sh)
- Type of Cargo
- Z - No special type of cargo code applicable
- Uniform Freight Classification Item Number
- 49140
- Water Commodity
- 576 - Metal and metal products, nos, (less than 35 feet)
- National Motor Freight Classification Item Number
- 093940
Schedule B & Trade
- Schedule B
- 7315-11-0000
- Description
- roller chain of iron or steel
- End Use
- 12300 - Finished metal shapes
- Unit of Quantity
- KG
- USDA
- Yes
- (SITC) Standard International Trade Classification
- 74831
- (NAICS) North American Industrial Classification System
- 332618
Questions & Answers
-
What is the FSCG of the NSN 3020-01-186-3591?
The FSCG of the NSN 3020-01-186-3591 is 3020
-
Does the NSN 3020-01-186-3591 have a Schedule B code assigned?
Yes, the Schedule B code is 7315110000
-
Does NSN 3020-01-186-3591 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
-
Does NSN 3020-01-186-3591 contain precious materials?
Item does not contain precious metal.
-
Does NSN 3020-01-186-3591 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
-
When the NSN 3020-01-186-3591 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Fri, Aug 10, 1984
Pricing & Availability
Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.
Stock Checks
-
3040-01-263-228810/14/2026 04:10 PM EDTShouldered Shaft1 in stock
-
5320-01-258-605810/14/2026 04:10 PM EDTBlind Rivet12,890 in stock
-
5307-01-158-170710/14/2026 04:10 PM EDTSpecial Stud995 in stock
-
5306-01-044-220110/14/2026 04:10 PM EDTEye Bolt2 in stock
-
5950-01-375-511410/14/2026 04:10 PM EDTPower Transformer5 in stock
-
5930-01-480-979910/14/2026 04:10 PM EDTToggle Switch1 in stock
-
4510-00-252-688810/14/2026 04:10 PM EDTDouble Faucet438 in stock
-
5999-01-030-681710/14/2026 12:10 PM EDTSquelch Amplifier1 in stock
-
5310-01-316-795010/14/2026 12:10 PM EDTLock Washer4 in stock
-
5310-01-463-314710/14/2026 12:10 PM EDTFlat Washer3,056 in stock
-
5342-01-280-555210/14/2026 12:10 PM EDTSpecial Cap6 in stock
-
5306-01-098-377710/14/2026 12:10 PM EDTMachine Bolt1,851 in stock
-
2995-01-292-446910/14/2026 12:10 PM EDTSpecial Adapter26 in stock
-
5340-01-022-330110/14/2026 12:10 PM EDTFlush Catch4 in stock
-
1240-00-818-447610/14/2026 08:10 AM EDTOptical Instrument Headrest3 in stock
Recent Updates
-
6210-00-008-550610/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550710/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550810/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550410/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
6210-00-008-550510/13/2026 08:10 AM EDTLight LensIn Indoor and Outdoor Electric Lighting Fixtures
-
1660-00-008-538210/12/2026 08:10 AM EDTHeat Exchanger Valve PistonIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
1660-00-008-538310/12/2026 08:10 AM EDTFlat Valve DiaphragmIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
4730-00-008-538510/12/2026 08:10 AM EDTPressure Hole PlugIn Hose, Pipe, Tube, Lubrication and Railing Fittings
-
1660-00-008-538610/12/2026 08:10 AM EDTValve Body AssemblyIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
1660-00-008-538710/12/2026 08:10 AM EDTCabin Air Valve GuideIn Pressurizing Equipment, Heating and Aircraft Air Conditioning
-
5342-00-007-006710/09/2026 08:10 AM EDTWeapon System Resilient MountIn Weapon System Hardware
-
5330-00-007-007010/09/2026 08:10 AM EDTPacking RetainerIn Packing and Gasket Materials
-
5310-00-007-007610/09/2026 08:10 AM EDTHexagon NutIn Nuts and Washers
-
5310-00-007-007810/09/2026 08:10 AM EDTKey WasherIn Nuts and Washers
-
5935-00-007-075810/09/2026 08:10 AM EDTElectr Receptacle Connector BodyIn Electrical Connectors
Popular Categories
-
FSC 3447Wire and Metal Ribbon Forming Machines
-
FSC 6007Filters
-
FSC 5450Miscellaneous Prefabricated Structures
-
FSC 7650Drawings and Specifications
-
FSC 2320Wheeled Trucks and Truck Tractors
-
FSC 6099Miscellaneous Fiber Optic Components
-
FSC 1615Drive Mechanisms and Components Helicopter Rotor Blades
-
FSC 2190Historical Fsc 2190
-
FSC 1425Complete Guided Missile Systems
-
FSC 1510Fixed Wing Aircraft
-
FSC 3835Petroleum Production and Distribution Equipment
-
FSC 4930Lubrication and Fuel Dispensing Equipment
-
FSC 1210Fire Control Directors
-
FSC 2060Commercial Fishing Equipment
-
FSC 5220Inspection Gages and Precision Layout Tools