Product Details | ROLLER CHAIN

3020-00-674-9851 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: 8065001664, 3020-00-674-9851, 00-674-9851, 3020006749851, 006749851

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-674-9851

Drawings & Photos | NSN 3020-00-674-9851


Cross Reference | NSN 3020-00-674-9851

Part Number Cage Code Manufacturer
8065001664 57057 NAVCOM DEFENSE ELECTRONICS, INC.

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Technical Data | NSN 3020-00-674-9851

Characteristic Specifications
MATERIAL STEEL
NOMINAL PITCH DISTANCE 0.150 INCHES
FIRST CHAIN LINK STYLE A2 PIN
FIRST CHAIN LINK PLATE NOMINAL THICKNESS 0.0200 INCHES
FIRST CHAIN LINK PIN NOMINAL DIAMETER 0.0600 INCHES
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES 0.1000 INCHES
FIRST CHAIN LINK PLATE WIDTH 0.132 INCHES NOMINAL
SECOND CHAIN LINK STYLE A3 ROLLERLESS
SECOND CHAIN LINK PLATE NOMINAL THICKNESS 0.0200 INCHES
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES 0.0750 INCHES
SECOND CHAIN LINK BUSHING NOMINAL OUTSIDE DIAMETER 0.0950 INCHES
SECOND CHAIN LINK PLATE WIDTH 0.132 INCHES NOMINAL
LINK PLATE WIDTH AT PIN END 0.130 INCHES NOMINAL
LINK ROW QUANTITY 1
END CONNECTION STYLE 4 PIN
PIN FASTENING METHOD SPRING CLIP
PIN OVERALL LENGTH 0.1500 INCHES NOMINAL
EFFECTIVE LENGTH 2.2250 FEET NOMINAL

Restrictions/Controls & Freight Information | NSN 3020-00-674-9851

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 3020-00-674-9851

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