Product Details | HELICAL GEAR

3020-00-317-9862 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: 37765, 916512, 3020-00-317-9862, 00-317-9862, 3020003179862, 003179862

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-317-9862

Drawings & Photos | NSN 3020-00-317-9862


Cross Reference | NSN 3020-00-317-9862

Part Number Cage Code Manufacturer
37765 76760 NEW VENTURE GEAR INC NEW PROCESS GEAR DIV
916512 12204 DAIMLER CHRYSLER

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Technical Data | NSN 3020-00-317-9862

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION ED STD 66. AISI/SAE 4027 FED STD 5TH MATERIAL RESPONSE OVERALL
HARDNESS RATING 56.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM HUB 56.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM TEETH
TEETH QUANTITY 41
TEETH TYPE SINGLE HELIX
TOOTH FORM STANDARD
TOOTH DIRECTION LEFT
PRESSURE ANGLE 19.7500 DEGREES
HELIX ANGLE 33.5000 DEGREES
STYLE DESIGNATOR 4 PROTRUDING HUBS
PITCH DIAMETER 6.0960 INCHES NOMINAL
NOMINAL OVERALL LENGTH 1.923 INCHES
NOMINAL OUTSIDE DIAMETER 6.344 INCHES
FACE NOMINAL WIDTH 1.000 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.904 INCHES FIRST END 0.016 INCHES SECOND END
BORE STYLE 1 PLAIN BOTH ENDS
BORE NOMINAL DIAMETER 1.498 INCHES BOTH ENDS
HUB STYLE DESIGNATOR 1 PLAIN BOTH ENDS
HUB NOMINAL DIAMETER 2.125 INCHES FIRST END 2.125 INCHES SECOND END
BODY STYLE 3B WEBBED, OFFSET, SOLID
MANUFACTURERS CODE 76760
DESIGN CONTROL REFERENCE 37765

Restrictions/Controls & Freight Information | NSN 3020-00-317-9862

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