NSN 3020-00-287-7569 SC3346, 1103346, 11-03346
Product Details | ROLLER CHAIN
3020-00-287-7569 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: SC3346, 1103346, 11-03346, 3020-00-287-7569, 00-287-7569, 3020002877569, 002877569
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
30 | 01 JAN 1963 | 00-287-7569 | 04457 ( CHAIN, ROLLER ) |
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Technical Data | NSN 3020-00-287-7569
Characteristic | Specifications |
---|---|
MATERIAL | STEEL |
SURFACE TREATMENT | CADMIUM |
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 | 0.1875 INCHES |
FIRST CHAIN LINK PLATE WIDTH | 0.359 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 | 0.359 INCHES NOMINAL |
LINK ROW QUANTITY | 1 |
PIN FASTENING METHOD | RIVETED |
MINIMUM TENSILE STRENGTH | 2100 POUNDS PER SQUARE INCH |
EFFECTIVE LENGTH | 2.1562 FEET NOMINAL |
MANUFACTURERS CODE | 03670 |
DESIGN CONTROL REFERENCE | 11-03346 |
Restrictions/Controls & Freight Information | NSN 3020-00-287-7569
Category | Code | Description |
---|---|---|
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Precious Metals Indicator Code: | A | Item 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 | 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 |