Product Details | ROLLER CHAIN

3020-01-446-1758 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: NO.35 260 PITCHES, NO35260PITCHES, B29.1M NO.35 260 PITCHES, B291MNO35260PITCHES, E80 28L AND CL, E8028LANDCL, ISO 606 NO.06C-1 260 PITCHES, ISO606NO06C1260PITCHES, 2063B-001 ITEM NO 31, 2063B001ITEMNO31, 2063B022, 2063B-022, 2063C-001 ITEM NO 31, 2063C001ITEMNO31, 6261K531, 3020-01-446-1758, 01-446-1758, 3020014461758, 014461758

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

Supply Group (FSG) NSN Assign. NIIN
30 25 JUN 1997 01-446-1758

Drawings & Photos | NSN 3020-01-446-1758


Demand History | NSN 3020-01-446-1758

Part Number Request Date QTY Origin
3020-01-446-1758 2014-11-334 15 DIBBS

Cross Reference | NSN 3020-01-446-1758

Part Number Cage Code Manufacturer
2063B-001 ITEM NO 31 0BJ09 C.S. CONTROLS, INCORPORATED
2063B-022 0BJ09 C.S. CONTROLS, INCORPORATED
2063C-001 ITEM NO 31 0BJ09 C.S. CONTROLS, INCORPORATED
6261K531 21351 BLOCK ENGINEERING INCORPORATED
6261K531 39428 MCMASTER-CARR SUPPLY COMPANY
B29.1M NO.35 260 PITCHES 80204 AMERICAN NATIONAL STANDARDS INSTITUTE, INCORPORATED
E80 28L AND CL 71176 EMERSON ELECTRIC CO BROWNING MFG DIV
ISO 606 NO.06C-1 260 PITCHES I9008 INTERNATIONAL ORGANIZATION FORSTANDARDIZATION (ISO)
NO.35 260 PITCHES 61412 REXNORD INDUSTRIES INC. DIV ROLLER CHAIN OPERATION
NO.35 260 PITCHES 71176 EMERSON ELECTRIC CO BROWNING MFG DIV
NO.35 260 PITCHES 76474 EMERSON POWER TRANSMISSION CORPORATION

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Technical Data | NSN 3020-01-446-1758

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
NOMINAL PITCH DISTANCE 0.3750 INCHES
FIRST CHAIN LINK STYLE A3 ROLLERLESS
FIRST CHAIN LINK PLATE NOMINAL THICKNESS 0.0500 INCHES
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES 0.1880 INCHES
FIRST CHAIN LINK BUSHING NOMINAL OUTSIDE DIAMETER 0.2000 INCHES
FIRST CHAIN LINK PLATE WIDTH 0.3500 INCHES NOMINAL
SECOND CHAIN LINK STYLE A2 PIN
SECOND CHAIN LINK PLATE NOMINAL THICKNESS 0.0500 INCHES
SECOND CHAIN LINK PIN NOMINAL DIAMETER 0.1410 INCHES
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES 0.2880 INCHES
SECOND CHAIN LINK PLATE WIDTH 0.3070 INCHES NOMINAL
LINK ROW QUANTITY 1
END CONNECTION STYLE 2 ROLLERLESS
PIN FASTENING METHOD RIVETED
PIN OVERALL LENGTH 0.4600 INCHES NOMINAL
MINIMUM TENSILE STRENGTH 1760 POUNDS PER SQUARE INCH
EFFECTIVE LENGTH 97.5000 INCHES NOMINAL
III END ITEM IDENTIFICATION WASP CLASS LHD

Restrictions/Controls & Freight Information | NSN 3020-01-446-1758

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:AItem does not contain precious metal
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 3020-01-446-1758

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each