Product Details | ROLLER CHAIN

3020-01-436-0030 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: ASA100-20FT 8IN., ASA10020FT8IN, NO.100-20FT 8IN., NO10020FT8IN, B29.1-100-20FT 8IN., B29110020FT8IN, PL 1481 ITEM 81, PL1481ITEM81, 100 X 20 FT 8 I, 100 X 20FT-8IN., 100X20FT8I, 100X20FT8IN, 1481, 3020-01-436-0030, 01-436-0030, 3020014360030, 014360030

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

Supply Group (FSG) NSN Assign. NIIN
30 09 SEP 1996 01-436-0030

Drawings & Photos | NSN 3020-01-436-0030


Demand History | NSN 3020-01-436-0030

Part Number Request Date QTY Origin
ASA100-20FT 8IN. 2025-10-293 1 DIBBS
B29.1-100-20FT 8IN. 2025-10-293 1 DIBBS
JRC100CPX248 2025-10-293 1 DIBBS
NO.100-20FT 8IN. 2025-10-293 1 DIBBS
ASA100-20FT 8IN. 2025-10-280 1 DIBBS
B29.1-100-20FT 8IN. 2025-10-280 1 DIBBS
JRC100CPX248 2025-10-280 1 DIBBS
NO.100-20FT 8IN. 2025-10-280 1 DIBBS
ASA100-20FT 8IN. 2023-06-172 1 DIBBS
B29.1-100-20FT 8IN. 2023-06-172 1 DIBBS
NO.100-20FT 8IN. 2023-06-172 1 DIBBS
PL 1481 ITEM 81 2023-06-172 1 DIBBS
ASA100-20FT 8IN. 2023-05-136 1 DIBBS
B29.1-100-20FT 8IN. 2023-05-136 1 DIBBS
NO.100-20FT 8IN. 2023-05-136 1 DIBBS
PL 1481 ITEM 81 2023-05-136 1 DIBBS
3020-01-436-0030 2012-02-33 1 DIBBS

Cross Reference | NSN 3020-01-436-0030

Part Number Cage Code Manufacturer
100 X 20 FT 8 I 71176 EMERSON ELECTRIC CO BROWNING MFG DIV
100 X 20FT-8IN. 71176 EMERSON ELECTRIC CO BROWNING MFG DIV
1481 95310 UNIDYNAMICS/SAINT LOUIS INC CONROE OPNS
ASA100-20FT 8IN. 80204 AMERICAN NATIONAL STANDARDS INSTITUTE, INCORPORATED
B29.1-100-20FT 8IN. 80204 AMERICAN NATIONAL STANDARDS INSTITUTE, INCORPORATED
NO.100-20FT 8IN. 2Y614 LINK-BELT CONSTRUCTION EQUIPMENT COMPANY, L.P., LLLP
NO.100-20FT 8IN. 61412 REXNORD INDUSTRIES INC. DIV ROLLER CHAIN OPERATION
NO.100-20FT 8IN. 71041 ALTRA HOLDINGS, INC. DIV BOSTON GEAR
NO.100-20FT 8IN. 72625 DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC
NO.100-20FT 8IN. 76474 EMERSON POWER TRANSMISSION CORPORATION
NO.100-20FT 8IN. 78985 UNION CHAIN DIV OF UST INC
PL 1481 ITEM 81 0DHG4 GULF COAST HOLDINGS INC DBA UNIDYNAMICS
PL 1481 ITEM 81 95310 UNIDYNAMICS/SAINT LOUIS INC CONROE OPNS
PL 1481 ITEM 81 98523 JERED LLC DBA PAR

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Technical Data | NSN 3020-01-436-0030

Characteristic Specifications
MATERIAL STEEL
NOMINAL PITCH DISTANCE 1.2500 INCHES
FIRST CHAIN LINK STYLE A1 ROLLER
FIRST CHAIN LINK PLATE NOMINAL THICKNESS 0.1560 INCHES
FIRST CHAIN LINK ROLLER NOMINAL DIAMETER 0.7500 INCHES
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES 0.7500 INCHES
FIRST CHAIN LINK PLATE WIDTH 1.1660 INCHES NOMINAL
SECOND CHAIN LINK STYLE A2 PIN
SECOND CHAIN LINK PLATE NOMINAL THICKNESS 0.1560 INCHES
SECOND CHAIN LINK PIN NOMINAL DIAMETER 0.3750 INCHES
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES 1.0620 INCHES
SECOND CHAIN LINK PLATE WIDTH 1.0250 INCHES NOMINAL
LINK ROW QUANTITY 1
PIN FASTENING METHOD COTTER PIN
PIN OVERALL LENGTH 1.7010 INCHES NOMINAL
EFFECTIVE LENGTH 20.8000 FEET NOMINAL
III END ITEM IDENTIFICATION WASP CLASS LHD

Restrictions/Controls & Freight Information | NSN 3020-01-436-0030

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 3020-01-436-0030

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