Product Details | BEVEL GEAR

3020-00-478-9722 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: 133762, 3020-00-478-9722, 00-478-9722, 3020004789722, 004789722

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-478-9722

Drawings & Photos | NSN 3020-00-478-9722


Cross Reference | NSN 3020-00-478-9722

Part Number Cage Code Manufacturer
133762 0AHP5 CURTISS-WRIGHT CONTROLS, INC DIV FLIGHT SYSTEMS

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Technical Data | NSN 3020-00-478-9722

Characteristic Specifications
MATERIAL STEEL COMP E9310 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HARDNESS RATING 32.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
TEETH QUANTITY 26
TEETH TYPE ZEROL
PRESSURE ANGLE 20.0000 DEGREES
PITCH ANGLE 10.0000 DEGREES
STYLE DESIGNATOR 39 PERIPHERAL FACE, BACK HUB PROTRUDING
PITCH DIAMETER 2.4883 INCHES NOMINAL
NOMINAL OVERALL LENGTH 3.5620 INCHES
NOMINAL OUTSIDE DIAMETER 2.754 INCHES
FACE NOMINAL WIDTH 0.3200 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 3.180 INCHES FIRST END
BODY RECESS NOMINAL DEPTH 0.2820 INCHES FIRST END
BORE STYLE 6 INVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER 0.752 INCHES BOTH ENDS
SPLINE QUANTITY 24 BOTH ENDS
SPLINE PITCH DIAMETER 0.7500 INCHES NOMINAL BOTH ENDS
COUNTERBORE NOMINAL DEPTH 2.150 INCHES SECOND END
COUNTERBORE NOMINAL DIAMETER 0.9400 INCHES SECOND END
HUB STYLE DESIGNATOR 4B 2 STEPS FIRST END
END NOMINAL LENGTH 0.550 INCHES FIRST END
END NOMINAL DIAMETER 1.000 INCHES FIRST END
FIRST STEP NOMINAL LENGTH 0.400 INCHES FIRST END
FIRST STEP NOMINAL DIAMETER 1.117 INCHES FIRST END
SECOND STEP NOMINAL LENGTH 2.230 INCHES FIRST END
SECOND STEP NOMINAL DIAMETER 1.154 INCHES FIRST END
BODY STYLE 1 PLAIN, SOLID
MANUFACTURERS CODE 0AHP5
DESIGN CONTROL REFERENCE 133762

Restrictions/Controls & Freight Information | NSN 3020-00-478-9722

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:AItem does not contain precious metal
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
Air Special Handling Z No special handling required.
Special Handling Code Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable