Product Details | SPUR GEAR

3020-00-287-6743 A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.

Part Alternates: SCC93302, SC-C-93302, SCC933021, SCC93302-1, 3005041, 300504-1, 3020-00-287-6743, 00-287-6743, 3020002876743, 002876743

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-287-6743

Drawings & Photos | NSN 3020-00-287-6743


Demand History | NSN 3020-00-287-6743

Part Number Request Date QTY Origin
3005041 2019-12-352 1 United States
3005041 2011-12-340 2 US

Cross Reference | NSN 3020-00-287-6743

Part Number Cage Code Manufacturer
300504-1 71313 VIKING TECHNOLOGIES, LTD.
SC-C-93302 80063 US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS
SCC93302-1 23667 SMITHS DETECTION, INC. DIV EDGEWOOD
SCC93302-1 80063 US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS

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Technical Data | NSN 3020-00-287-6743

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
TEETH QUANTITY 108
TOOTH FORM STANDARD
PRESSURE ANGLE 20.0000 DEGREES
STYLE DESIGNATOR 5 ONE PROTRUDING HUB, ONE FLUSH HUB
PITCH DIAMETER 6.7500 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 6.797 INCHES
FACE NOMINAL WIDTH 0.375 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.375 INCHES FIRST END
BORE STYLE 10A W/KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER 0.687 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH 0.094 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 0.395 INCHES BOTH ENDS
HUB STYLE DESIGNATOR 4A 1 STEP FIRST END 1 PLAIN SECOND END
HUB NOMINAL DIAMETER 1.250 INCHES SECOND END
END NOMINAL LENGTH 0.093 INCHES FIRST END
END NOMINAL DIAMETER 0.843 INCHES FIRST END
FIRST STEP NOMINAL LENGTH 0.093 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER 1.250 INCHES FIRST END
BODY STYLE 5A SPOKED

Restrictions/Controls & Freight Information | NSN 3020-00-287-6743

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: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 197337 WHEELS COG/GEAR/PINION/SPROCK
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 593 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 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 3020-00-287-6743

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each