Product Details | ROLLER CHAIN

3020-00-706-3976 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: 20X30L69, 256295, 416010, 7063976, 3020-00-706-3976, 00-706-3976, 3020007063976, 007063976

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-706-3976

Cross Reference | NSN 3020-00-706-3976

Part Number Cage Code Manufacturer
20X30L69 27996 HEIL ENVIRONMENTAL INDUSTRIES
256295 08683 BROCKWAY MOTOR TRUCKS DIV OF MACK TRUCKS INC
416010 65282 WHITE MOTOR CORP
7063976 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

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Technical Data | NSN 3020-00-706-3976

Characteristic Specifications
MATERIAL STEEL
LINK PLATE NOMINAL THICKNESS 0.1250 INCHES
LINK PIN NOMINAL DIAMETER 0.3120 INCHES
LINK ROLLER NOMINAL DIAMETER 0.6250 INCHES
LINK NOMINAL WIDTH BETWEEN PLATES 0.6250 INCHES
LINK PLATE WIDTH 0.950 INCHES NOMINAL
LINK PLATE WIDTH AT PIN END 0.812 INCHES NOMINAL
LINK ROW QUANTITY ANY ACCEPTABLE
MINIMUM TENSILE STRENGTH 14500 POUNDS PER SQUARE INCH
EFFECTIVE LENGTH 2.5000 FEET NOMINAL
III FSC APPLICATION DATA PROPELLER SHAFT POWER TAKE-OFF SPROCKET,TRUCK

Restrictions/Controls & Freight Information | NSN 3020-00-706-3976

Category Code Description
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.
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 W Rating Variable
Less than truck load rating S 60.0
Water commodity Code 713 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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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