Product Details | HELICAL GEAR

3020-00-274-6596 A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also GEAR, ANTIBACKLASH, HELICAL

Part Alternates: N12262APC15, N12925ALTAPC15, N16268ALTCPC15, N8350PC15, N8352ALTAPC15, B4281, G8162PCB4281, 15B4281, 3020-00-274-6596, 00-274-6596, 3020002746596, 002746596

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-274-6596

Drawings & Photos | NSN 3020-00-274-6596


Demand History | NSN 3020-00-274-6596

Part Number Request Date QTY Origin
3020-00-274-6596 2012-02-38 1 DIBBS
3020-00-274-6596 2010-11-305 2 DIBBS
3020-00-274-6596 2008-11-323 1 DIBBS

Cross Reference | NSN 3020-00-274-6596

Part Number Cage Code Manufacturer
15B4281 16603 CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIVISION
B4281 16603 CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIVISION
B4281 3X894 CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIV
G8162PCB4281 16603 CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIVISION
N12262APC15 16603 CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIVISION
N12925ALTAPC15 16603 CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIVISION
N16268ALTCPC15 16603 CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIVISION
N8350PC15 16603 CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIVISION
N8352ALTAPC15 16603 CONTROL FLOW, INC. DBA WESTECH HEAVY MACHINERY DIVISION

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Technical Data | NSN 3020-00-274-6596

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-16974 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY 29
TEETH TYPE SINGLE HELIX
TOOTH DIRECTION RIGHT
PRESSURE ANGLE 20.0000 DEGREES
HELIX ANGLE 23.0000 DEGREES
STYLE DESIGNATOR 4 PROTRUDING HUBS
PITCH DIAMETER 4.8330 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 5.0990 INCHES
FACE NOMINAL WIDTH 1.250 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.625 INCHES FIRST END 0.562 INCHES SECOND END
BORE STYLE 10A W/KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER 2.0025 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH 0.500 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 1.281 INCHES BOTH ENDS
HUB STYLE DESIGNATOR 1 PLAIN BOTH ENDS
HUB NOMINAL DIAMETER 3.000 INCHES BOTH ENDS
BODY STYLE 1 PLAIN, SOLID

Restrictions/Controls & Freight Information | NSN 3020-00-274-6596

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 197339 WHEELS COG/GEAR/PINION I/S
Less than car load rating
Less than truck load rating R 65.0
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 3020-00-274-6596

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