Product Details | BEVEL GEAR

3020-00-621-5625 A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.

Part Alternates: 723781, 3020-00-621-5625, 00-621-5625, 3020006215625, 006215625

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-621-5625

Drawings & Photos | NSN 3020-00-621-5625


Cross Reference | NSN 3020-00-621-5625

Part Number Cage Code Manufacturer
723781 00447 WABCO CONSTRUCTION AND MINING EQUIPMENT GROUP INDIANAPOLIS PLANT
723781 35311 AMERICAN STANDARD INC WESTINGHOUSE AIR BRAKE CO DIV

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Technical Data | NSN 3020-00-621-5625

Characteristic Specifications
MATERIAL STEEL OVERALL
TEETH QUANTITY 20
TEETH TYPE STRAIGHT
PRESSURE ANGLE 14.5000 DEGREES
PITCH ANGLE 79.0000 DEGREES
STYLE DESIGNATOR 40 PERIPHERAL FACE, PROTRUDING HUBS
PITCH DIAMETER 3.3333 INCHES NOMINAL
NOMINAL OVERALL LENGTH 6.750 INCHES
NOMINAL OUTSIDE DIAMETER 3.656 INCHES
FACE NOMINAL WIDTH 1.781 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 1.375 INCHES FIRST END 3.625 INCHES SECOND END
HUB STYLE DESIGNATOR 4A 1 STEP FIRST END
END NOMINAL LENGTH 1.250 INCHES FIRST END
END NOMINAL DIAMETER 1.500 INCHES FIRST END
FIRST STEP NOMINAL LENGTH 0.125 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER 2.187 INCHES FIRST END
BODY STYLE 1 PLAIN, SOLID
SPECIAL FEATURES INCLUDES THREADED HOLE 0.500-13

Restrictions/Controls & Freight Information | NSN 3020-00-621-5625

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 121870 GEAR/SPEED INCREASING/REDUCING MACH
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 586 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