Product Details | SPROCKET WHEEL

3020-01-294-8761 A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.

Part Alternates: 22C148, 3020-01-294-8761, 01-294-8761, 3020012948761, 012948761

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

Supply Group (FSG) NSN Assign. NIIN
30 23 FEB 1989 01-294-8761

Cross Reference | NSN 3020-01-294-8761

Part Number Cage Code Manufacturer
22C148 2Y614 LINK-BELT CONSTRUCTION EQUIPMENT COMPANY, L.P., LLLP

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Technical Data | NSN 3020-01-294-8761

Characteristic Specifications
HUB END OUTSIDE DIAMETER AND LOCATION 4.877 INCHES NOMINAL AA END AND 6.000 INCHES NOMINAL BB END
SPLINE PRESSURE ANGLE IN DEG 30.0
BORE TYPE INVOLUTE SPLINE
HUB EXTERNAL KEYWAY NOT INCLUDED
COUNTERBORE DEPTH 0.812 INCHES NOMINAL
SPLINE MAJOR DIAMETER 3.172 INCHES NOMINAL
COUNTERBORE FEATURE INCLUDED
DESIGN FORM SPOKED
COUNTERBORE LOCATION AA END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 1.195 INCHES NOMINAL AA END AND 0.568 INCHES NOMINAL BB END
FIRST STEP FACE LARGEST DIAMETER AND LOCATION 6.000 INCHES NOMINAL AA END
PITCH DIAMETER 40.826 INCHES NOMINAL
LIGHTENING HOLE NOT INCLUDED
TEETH QUANTITY PER ROW 171
COUNTERBORE DIAMETER 3.188 INCHES NOMINAL
ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED SINGLE PITCH
CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS 0.898 INCHES NOMINAL
TOOTH PITCH 0.750 INCHES NOMINAL
BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED ROLLER CHAIN
ASA STANDARD CHAIN NUMBER 60-4
HARDNESS RATING TEST METHOD NOT RATED
TEETH ROW QUANTITY 4
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 1.195 INCHES NOMINAL AA END
SPLINE QUANTITY 18
FIRST STEP LENGTH AND LOCATION 1.000 INCHES NOMINAL AA END
BORE BEARING NOT INCLUDED
SPLINE MINOR DIAMETER 2.864 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTIC STEPPED
OVERALL LENGTH 4.875 INCHES NOMINAL
SPLINE LENGTH 4.063 INCHES NOMINAL
STYLE DESIGNATOR PLAIN
OUTSIDE DIAMETER 41.693 INCHES NOMINAL
MATERIAL IRON, GRAY
SPLINE PITCH DIAMETER 3.000 INCHES NOMINAL
GROOVE/STEP LOCATION AA END
HUB END OUTSIDE DIAMETER AND LOCATION 4.877 INCHES NOMINAL AA END
FACE WIDTH 3.112 INCHES NOMINAL
END ITEM IDENTIFICATION 3950-01-110-9224

Restrictions/Controls & Freight Information | NSN 3020-01-294-8761

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 117020 CHAIN AND SPROCKET DRIVES/WHEELS
Less than car load rating
Less than truck load rating S 60.0
Water commodity Code 593 unknown
Originating Activity Code AH Defense Supply Center Columbus
Columbus, OH 43215
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 3020-01-294-8761

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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