Product Details | ROLLER CHAIN

3020-01-187-1210 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: ASA40SL 67LINKS, ASA40SL67LINKS, CB5742532, CB57-42532, 3020-01-187-1210, 01-187-1210, 3020011871210, 011871210

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

Supply Group (FSG) NSN Assign. NIIN
30 18 AUG 1984 01-187-1210

Drawings & Photos | NSN 3020-01-187-1210


Cross Reference | NSN 3020-01-187-1210

Part Number Cage Code Manufacturer
ASA40SL 67LINKS 71041 ALTRA HOLDINGS, INC. DIV BOSTON GEAR
CB57-42532 97384 AAI CORPORATION DBA TEXTRON SYSTEMS

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Technical Data | NSN 3020-01-187-1210

Characteristic Specifications
MATERIAL STEEL
FIRST CHAIN LINK STYLE A1 ROLLER
FIRST CHAIN LINK PLATE NOMINAL THICKNESS 0.4200 INCHES
FIRST CHAIN LINK ROLLER NOMINAL DIAMETER 0.3120 INCHES
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES 0.3120 INCHES
FIRST CHAIN LINK PLATE WIDTH 0.460 INCHES NOMINAL
SECOND CHAIN LINK STYLE A2 PIN
SECOND CHAIN LINK PLATE NOMINAL THICKNESS 0.3120 INCHES
SECOND CHAIN LINK PIN NOMINAL DIAMETER 0.1560 INCHES
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES 0.3120 INCHES
SECOND CHAIN LINK PLATE WIDTH 0.460 INCHES NOMINAL
LINK ROW QUANTITY 1
PIN FASTENING METHOD RIVETED
PIN OVERALL LENGTH 0.6500 INCHES NOMINAL
EFFECTIVE LENGTH 2.7917 FEET NOMINAL

Restrictions/Controls & Freight Information | NSN 3020-01-187-1210

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 3020-01-187-1210

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 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
EA : Each