Product Details | WORM WHEEL GEAR

3020-00-287-5706 A gear, cylindrical in form, with spiral teeth designed to mesh with the thread forms of a GEAR (1), WORM. See also GEAR, ANTIBACKLASH, WORM WHEEL.

Part Alternates: XX0022642, XX002-2642, 7109344, 3020-00-287-5706, 00-287-5706, 3020002875706, 002875706

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-287-5706

Drawings & Photos | NSN 3020-00-287-5706


Cross Reference | NSN 3020-00-287-5706

Part Number Cage Code Manufacturer
7109344 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
XX002-2642 H2229 RDM TECHNOLOGY B.V.

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Technical Data | NSN 3020-00-287-5706

Characteristic Specifications
MATERIAL STEEL OVERALL
TEETH QUANTITY 27
TOOTH DIRECTION RIGHT
THROAT NOMINAL RADIUS 2.297 INCHES
MATING THREAD LEAD QUANTITY 1
PRESSURE ANGLE 14.5000 DEGREES
HELIX ANGLE 5.0344 DEGREES
STYLE DESIGNATOR 1 HUBLESS
PITCH DIAMETER 2.1486 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 2.435 INCHES
FACE NOMINAL WIDTH 1.248 INCHES
BORE STYLE 7 STRAIGHT SPLINE BOTH ENDS
SPLINE QUANTITY 10 BOTH ENDS
COUNTERBORE NOMINAL DEPTH 0.1250 INCHES BOTH ENDS
COUNTERBORE NOMINAL DIAMETER 1.510 INCHES BOTH ENDS
BODY STYLE 1 PLAIN, SOLID
MANUFACTURERS CODE 19207
DESIGN CONTROL REFERENCE 7109344

Restrictions/Controls & Freight Information | NSN 3020-00-287-5706

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: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 S 60
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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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