Product Details | ROLLER CHAIN

3020-00-223-2701 A flexible mechanical device consisting of one or more rows of links used for conveying or power transmission. The link side plates are flat or offset and are spaced apart by rollers, bushings and/or pins. The chain mates with a sprocket with an articulating action. The non-rotating bushing type chain is limited to that designated by the American National Standards Institute as "roller chain". Excludes CHAIN, BLOCK.

Part Alternates: R050B, 449BR, 50BR, 3020-00-223-2701, 00-223-2701, 3020002232701, 002232701

Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1961 00-223-2701

Drawings & Photos | NSN 3020-00-223-2701


Cross Reference | NSN 3020-00-223-2701

Part Number Cage Code Manufacturer
449BR 72625 DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC
50BR 11406 REXNORD HOLDINGS INC
R050B 36384 FMC CORP LINK-BELT DIV

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Technical Data | NSN 3020-00-223-2701

Characteristic Specifications
MATERIAL ANY ACCEPTABLE
NOMINAL PITCH DISTANCE 0.625 INCHES
FIRST CHAIN LINK STYLE A1 ROLLER
FIRST CHAIN LINK PLATE NOMINAL THICKNESS 0.0800 INCHES
FIRST CHAIN LINK ROLLER NOMINAL DIAMETER 0.4000 INCHES
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES 0.3750 INCHES
FIRST CHAIN LINK PLATE WIDTH 0.594 INCHES NOMINAL
SECOND CHAIN LINK STYLE A2 PIN
SECOND CHAIN LINK PLATE NOMINAL THICKNESS 0.0800 INCHES
SECOND CHAIN LINK PIN NOMINAL DIAMETER 0.2000 INCHES
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES 0.5350 INCHES
SECOND CHAIN LINK PLATE WIDTH 0.512 INCHES NOMINAL
LINK ROW QUANTITY 1
PIN FASTENING METHOD COTTER PIN AND RIVETED
MINIMUM TENSILE STRENGTH 2900 POUNDS PER SQUARE INCH

Restrictions/Controls & Freight Information | NSN 3020-00-223-2701

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 093940 CHAINS BELTING/SPROCKET
Less than car load rating W Rating Variable
Less than truck load rating S 60.0
Water commodity Code 713 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 3020-00-223-2701

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
FT : Foot