Product Details | ROLLER CHAIN

3020-00-618-5985 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: X1282, X-1282, 35, 82, 300594, 3020-00-618-5985, 00-618-5985, 3020006185985, 006185985

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1961 00-618-5985

Drawings & Photos | NSN 3020-00-618-5985


Demand History | NSN 3020-00-618-5985

Part Number Request Date QTY Origin
82 2018-04-107 1 United States

Cross Reference | NSN 3020-00-618-5985

Part Number Cage Code Manufacturer
300594 72625 DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC
35 72625 DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC
82 72625 DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC
X-1282 72625 DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC

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Technical Data | NSN 3020-00-618-5985

Characteristic Specifications
MATERIAL STEEL
NOMINAL PITCH DISTANCE 0.375 INCHES
FIRST CHAIN LINK STYLE A2 PIN
FIRST CHAIN LINK PLATE NOMINAL THICKNESS 0.0500 INCHES
FIRST CHAIN LINK PIN NOMINAL DIAMETER 0.1410 INCHES
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES 0.2875 INCHES
FIRST CHAIN LINK PLATE WIDTH 0.307 INCHES NOMINAL
SECOND CHAIN LINK STYLE A3 ROLLERLESS
SECOND CHAIN LINK PLATE NOMINAL THICKNESS 0.0500 INCHES
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES 0.1875 INCHES
SECOND CHAIN LINK BUSHING NOMINAL OUTSIDE DIAMETER 0.2000 INCHES
SECOND CHAIN LINK PLATE WIDTH 0.356 INCHES NOMINAL
LINK ROW QUANTITY 1
PIN FASTENING METHOD RIVETED AND SPRING CLIP
MINIMUM TENSILE STRENGTH 2100 POUNDS PER SQUARE INCH
EFFECTIVE LENGTH 1.3333 FEET NOMINAL

Restrictions/Controls & Freight Information | NSN 3020-00-618-5985

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 XX
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 3020-00-618-5985

Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code5Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each