Product Details | ROLLER CHAIN

3020-01-428-6952 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: 24016PITCHES, 240-16PITCHES, 6894422, 6894422 ITEM 40, 6894422ITEM40, 6894425, 3020-01-428-6952, 01-428-6952, 3020014286952, 014286952

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

Supply Group (FSG) NSN Assign. NIIN
30 29 MAR 1996 01-428-6952

Drawings & Photos | NSN 3020-01-428-6952


Cross Reference | NSN 3020-01-428-6952

Part Number Cage Code Manufacturer
240-16PITCHES 11406 REXNORD HOLDINGS INC
240-16PITCHES 61412 REXNORD INDUSTRIES INC. DIV ROLLER CHAIN OPERATION
240-16PITCHES 71176 EMERSON ELECTRIC CO BROWNING MFG DIV
240-16PITCHES 72625 DIAMOND CHAIN CO DIV OF AMSTED INDUSTRIES INC
240-16PITCHES 76474 EMERSON POWER TRANSMISSION CORPORATION
6894422 53711 NAVAL SEA SYSTEMS COMMAND
6894422 ITEM 40 53711 NAVAL SEA SYSTEMS COMMAND
6894425 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 3020-01-428-6952

Characteristic Specifications
MATERIAL STEEL
NOMINAL PITCH DISTANCE 3.0000 INCHES
FIRST CHAIN LINK STYLE A1 ROLLER
FIRST CHAIN LINK PLATE NOMINAL THICKNESS 2.2700 INCHES
FIRST CHAIN LINK ROLLER NOMINAL DIAMETER 1.8750 INCHES
FIRST CHAIN LINK NOMINAL WIDTH BETWEEN PLATES 1.8750 INCHES
FIRST CHAIN LINK PLATE WIDTH 2.8000 INCHES NOMINAL
SECOND CHAIN LINK STYLE A2 PIN
SECOND CHAIN LINK PLATE NOMINAL THICKNESS 0.3750 INCHES
SECOND CHAIN LINK PIN NOMINAL DIAMETER 0.9370 INCHES
SECOND CHAIN LINK NOMINAL WIDTH BETWEEN PLATES 2.6250 INCHES
SECOND CHAIN LINK PLATE WIDTH 2.8000 INCHES NOMINAL
LINK ROW QUANTITY 1
PIN FASTENING METHOD COTTER PIN
EFFECTIVE LENGTH 48.0000 INCHES NOMINAL
III END ITEM IDENTIFICATION STREAM (STD TENSIONED REPLENISHMENT AT SEA METHOD)

Restrictions/Controls & Freight Information | NSN 3020-01-428-6952

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 3020-01-428-6952

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