Product Details | BEVEL GEAR

3020-00-389-8199 A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.

Part Alternates: 8343597, B978, 3020-00-389-8199, 00-389-8199, 3020003898199, 003898199

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-389-8199

Drawings & Photos | NSN 3020-00-389-8199


Cross Reference | NSN 3020-00-389-8199

Part Number Cage Code Manufacturer
8343597 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
B978 29198 HOMAN J AND E CO INC
B978 72540 DAYTON-WALTHER CORP

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Technical Data | NSN 3020-00-389-8199

Characteristic Specifications
MATERIAL STEEL COMP 1015 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 49.0 ROCKWELL H MINIMUM AND 52.0 ROCKWELL H MAXIMUM OVERALL
TEETH QUANTITY 11
TEETH TYPE STRAIGHT
PRESSURE ANGLE 20.0000 DEGREES
PITCH ANGLE 26.5644 DEGREES
STYLE DESIGNATOR 39 PERIPHERAL FACE, BACK HUB PROTRUDING
PITCH DIAMETER 2.2004 INCHES NOMINAL
NOMINAL OVERALL LENGTH 1.281 INCHES
NOMINAL OUTSIDE DIAMETER 2.455 INCHES
FACE NOMINAL WIDTH 0.760 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.622 INCHES SECOND END
BORE STYLE 1 PLAIN BOTH ENDS
BORE NOMINAL DIAMETER 1.000 INCHES BOTH ENDS
HUB STYLE DESIGNATOR 5 PINNED SECOND END
HUB NOMINAL DIAMETER 1.750 INCHES SECOND END
BODY STYLE 1 PLAIN, SOLID
MOUNTING HOLE NOMINAL DIAMETER 0.312 INCHES TRANSVERSELY THROUGH HUB, FIRST END

Restrictions/Controls & Freight Information | NSN 3020-00-389-8199

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