Product Details | ROLLER CHAIN

3020-00-405-0031 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: C220190, LK2678M75A10, P0001241, P000124-1, P0001242, P000124-2, 3020-00-405-0031, 00-405-0031, 3020004050031, 004050031

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

Supply Group (FSG) NSN Assign. NIIN
30 29 MAR 1971 00-405-0031

Drawings & Photos | NSN 3020-00-405-0031


Cross Reference | NSN 3020-00-405-0031

Part Number Cage Code Manufacturer
C220190 58861 FEDERAL EQUIPMENT COMPANY DBA USE CAGE CODE 60587 FOR
LK2678M75A10 82800 LINK-BELT DIV OF FMC CORP
P000124-1 58861 FEDERAL EQUIPMENT COMPANY DBA USE CAGE CODE 60587 FOR
P000124-2 58861 FEDERAL EQUIPMENT COMPANY DBA USE CAGE CODE 60587 FOR

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Technical Data | NSN 3020-00-405-0031

Characteristic Specifications
MATERIAL STEEL
NOMINAL PITCH DISTANCE 1.250 INCHES
LINK STYLE A1 ROLLER
LINK PLATE NOMINAL THICKNESS 0.1563 INCHES
LINK ROLLER NOMINAL DIAMETER 0.7500 INCHES
LINK NOMINAL WIDTH BETWEEN PLATES 0.7500 INCHES
LINK PLATE WIDTH 1.000 INCHES NOMINAL
LINK ROW QUANTITY 1
END CONNECTION STYLE 3 PIN HOLE
BUSHING HOLE DIAMETER 0.3750 INCHES NOMINAL
PIN FASTENING METHOD COTTER PIN
PIN OVERALL LENGTH 1.6563 INCHES NOMINAL
EFFECTIVE LENGTH 10.2083 FEET NOMINAL
FEATURES PROVIDED CHAIN W/UNJOINED ENDS
SPECIAL FEATURES W/CONNECTING LINK

Restrictions/Controls & Freight Information | NSN 3020-00-405-0031

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
Less than truck load rating S 60.0
Water commodity Code 576 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 3020-00-405-0031

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each