Product Details | HELICAL GEAR

3020-00-350-2975 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: 129091H, 35829, 35-8-29, 382305, 3W018, 3020-00-350-2975, 00-350-2975, 3020003502975, 003502975

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-350-2975

Drawings & Photos | NSN 3020-00-350-2975


Cross Reference | NSN 3020-00-350-2975

Part Number Cage Code Manufacturer
129091H 22852 SPALLA INC
129091H 92679 NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION
35-8-29 56442 DIAMOND REO TRUCK CO
35-8-29 72447 DANA COMMERCIAL VEHICLE MANUFACTURING, LLC
35-8-29 95019 DANA CORP SPICER TRANSMISSION DIV
382305 65282 WHITE MOTOR CORP
3W018 04741 WHITE MOTOR CORP OGDEN TRUCK PLANT
3W018 62265 VOLVO TRUCKS NORTH AMERICA INC. DBA FOREIGN PARENT IS VOLVO

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Technical Data | NSN 3020-00-350-2975

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-624 FS 4032,FS 8620 OR FS 8720 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 59.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY 30
TEETH TYPE SINGLE HELIX
TOOTH FORM STANDARD
TOOTH DIRECTION LEFT
PRESSURE ANGLE 17.5000 DEGREES
HELIX ANGLE 27.4833 DEGREES
STYLE DESIGNATOR 4 PROTRUDING HUBS
PITCH DIAMETER 4.8305 INCHES NOMINAL
NOMINAL OVERALL LENGTH 1.718 INCHES
NOMINAL OUTSIDE DIAMETER 5.113 INCHES
FACE NOMINAL WIDTH 1.187 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.484 INCHES FIRST END 0.047 INCHES SECOND END
BORE STYLE 1 PLAIN BOTH ENDS
BORE NOMINAL DIAMETER 2.000 INCHES BOTH ENDS
COUNTERBORE NOMINAL DEPTH 0.505 INCHES SECOND END
COUNTERBORE NOMINAL DIAMETER 2.606 INCHES SECOND END
HUB STYLE DESIGNATOR 1 PLAIN BOTH ENDS
HUB NOMINAL DIAMETER 3.375 INCHES SECOND END
BODY STYLE 3B WEBBED, OFFSET, SOLID
SPECIAL FEATURES INTERNAL GEAR TEETH IN SECOND END OF HUB,4 OIL GROOVES ON FIRST END OF HUB FACE
MANUFACTURERS CODE 95019
DESIGN CONTROL REFERENCE 35-8-29

Restrictions/Controls & Freight Information | NSN 3020-00-350-2975

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