Product Details | BEVEL GEAR

3020-00-753-9759 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: 301981, 7539759, 3020-00-753-9759, 00-753-9759, 3020007539759, 007539759

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1962 00-753-9759

Drawings & Photos | NSN 3020-00-753-9759


Cross Reference | NSN 3020-00-753-9759

Part Number Cage Code Manufacturer
301981 02978 L-3 COMMUNICATIONS CORPORATION DBA COMBAT PROPULSION SYSTEMS
7539759 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

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Technical Data | NSN 3020-00-753-9759

Characteristic Specifications
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-13048 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY 25
TEETH TYPE STRAIGHT
PRESSURE ANGLE 20.0000 DEGREES
PITCH ANGLE 54.2453 DEGREES
STYLE DESIGNATOR 39 PERIPHERAL FACE, BACK HUB PROTRUDING
PITCH DIAMETER 2.5000 INCHES NOMINAL
NOMINAL OVERALL LENGTH 2.250 INCHES
NOMINAL OUTSIDE DIAMETER 2.5912 INCHES
FACE NOMINAL WIDTH 0.250 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 1.831 INCHES SECOND END
BODY RECESS NOMINAL DEPTH 0.3100 INCHES FIRST END
BORE STYLE 3 SQUARE FIRST END 14 W/COUNTERBORE SECOND END
BORE NOMINAL WIDTH 0.313 INCHES FIRST END
COUNTERBORE NOMINAL DEPTH 1.1100 INCHES SECOND END
COUNTERBORE NOMINAL DIAMETER 0.625 INCHES SECOND END
HUB STYLE DESIGNATOR 6A 1 GROOVE SECOND END
HUB NOMINAL DIAMETER 0.997 INCHES SECOND END
FIRST GROOVE NOMINAL WIDTH 0.500 INCHES SECOND END
FIRST GROOVE NOMINAL DIAMETER 0.880 INCHES SECOND END
NOMINAL DISTANCE FROM END TO FIRST GROOVE 0.871 INCHES SECOND END
BODY STYLE 1 PLAIN, SOLID
MANUFACTURERS CODE 19207
DESIGN CONTROL REFERENCE 7539759

Restrictions/Controls & Freight Information | NSN 3020-00-753-9759

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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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