Product Details | HELICAL GEAR

3020-00-451-2722 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: 135037, 3020-00-451-2722, 00-451-2722, 3020004512722, 004512722

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

Supply Group (FSG) NSN Assign. NIIN
30 14 MAY 1971 00-451-2722

Drawings & Photos | NSN 3020-00-451-2722


Cross Reference | NSN 3020-00-451-2722

Part Number Cage Code Manufacturer
135037 15434 CUMMINS INC.
135037 58992 LA GARY CO

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Technical Data | NSN 3020-00-451-2722

Characteristic Specifications
MATERIAL STEEL OVERALL
TEETH QUANTITY 27
TEETH TYPE SINGLE HELIX
TOOTH FORM STANDARD
TOOTH DIRECTION LEFT
PRESSURE ANGLE 19.2417 DEGREES
HELIX ANGLE 16.4556 DEGREES
STYLE DESIGNATOR 1 HUBLESS
PITCH DIAMETER 3.6562 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 3.904 INCHES
FACE NOMINAL WIDTH 0.690 INCHES
BORE STYLE 1 PLAIN BOTH ENDS
BORE NOMINAL DIAMETER 0.614 INCHES BOTH ENDS
BODY STYLE 1 PLAIN, SOLID

Restrictions/Controls & Freight Information | NSN 3020-00-451-2722

Category Code Description
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.
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 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 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