Product Details | HELICAL GEAR

3020-00-270-8364 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: 40631, 3020-00-270-8364, 00-270-8364, 3020002708364, 002708364

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-270-8364

Drawings & Photos | NSN 3020-00-270-8364


Cross Reference | NSN 3020-00-270-8364

Part Number Cage Code Manufacturer
40631 24930 EXELIS INC. DBA RADAR, RECONNAISSANCE & UNDERSEA

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Technical Data | NSN 3020-00-270-8364

Characteristic Specifications
MATERIAL STEEL OVERALL
TEETH QUANTITY 20
TEETH TYPE SINGLE HELIX
TOOTH FORM STANDARD
TOOTH DIRECTION LEFT
PRESSURE ANGLE 14.5000 DEGREES
HELIX ANGLE 45.0000 DEGREES
STYLE DESIGNATOR 1 HUBLESS
PITCH DIAMETER 1.2500 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 1.3750 INCHES
FACE NOMINAL WIDTH 0.500 INCHES
BORE STYLE 10A W/KEYWAY BOTH ENDS
BODY STYLE 1 PLAIN, SOLID
MANUFACTURERS CODE 24930
DESIGN CONTROL REFERENCE 40631

Restrictions/Controls & Freight Information | NSN 3020-00-270-8364

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 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