Product Details | HELICAL GEAR

3020-00-147-9679 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: 15131, 15131A, 1A4708, 2UU0148, 31332J, 7375903, 9015PC15131A, 96086, 3020-00-147-9679, 00-147-9679, 3020001479679, 001479679

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1961 00-147-9679

Drawings & Photos | NSN 3020-00-147-9679


Cross Reference | NSN 3020-00-147-9679

Part Number Cage Code Manufacturer
15131 1ML14 D.W. HERCULES, LLC DBA HERCULES ENGINE COMPONENTS
15131 28265 HERCULES ENGINE CO INC
15131A 1ML14 D.W. HERCULES, LLC DBA HERCULES ENGINE COMPONENTS
15131A 28265 HERCULES ENGINE CO INC
1A4708 95201 NAPCO INTERNATIONAL LLC
2UU0148 62265 VOLVO TRUCKS NORTH AMERICA INC. DBA FOREIGN PARENT IS VOLVO
31332J 56442 DIAMOND REO TRUCK CO
7375903 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
9015PC15131A 1ML14 D.W. HERCULES, LLC DBA HERCULES ENGINE COMPONENTS
9015PC15131A 28265 HERCULES ENGINE CO INC
96086 65282 WHITE MOTOR CORP

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Technical Data | NSN 3020-00-147-9679

Characteristic Specifications
MATERIAL STEEL OVERALL
HARDNESS RATING 50.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM HUB 50.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM TEETH
TEETH QUANTITY 13
TEETH TYPE SINGLE HELIX
TOOTH FORM STANDARD
TOOTH DIRECTION RIGHT
PRESSURE ANGLE 14.5000 DEGREES
HELIX ANGLE 45.0000 DEGREES
STYLE DESIGNATOR 2 PROTRUDING HUB
PITCH DIAMETER 1.5348 INCHES NOMINAL
NOMINAL OVERALL LENGTH 1.125 INCHES
NOMINAL OUTSIDE DIAMETER 1.7120 INCHES
FACE NOMINAL WIDTH 0.750 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.375 INCHES FIRST END
BORE STYLE 10A W/KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER 0.593 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH 0.157 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 0.420 INCHES BOTH ENDS
HUB STYLE DESIGNATOR 5 PINNED FIRST END
HUB NOMINAL DIAMETER 1.250 INCHES FIRST END
BODY STYLE 1 PLAIN, SOLID
ATTACHMENT METHOD MOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY 1 PLAIN TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE NOMINAL DIAMETER 0.189 INCHES TRANSVERSELY THROUGH HUB, FIRST END
MANUFACTURERS CODE 1ML14
DESIGN CONTROL REFERENCE 15131A

Restrictions/Controls & Freight Information | NSN 3020-00-147-9679

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