Product Details | SPUR GEAR

3020-01-230-5031 A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.

Part Alternates: 142D5081, 3020-01-230-5031, 01-230-5031, 3020012305031, 012305031

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

Supply Group (FSG) NSN Assign. NIIN
30 14 APR 1986 01-230-5031

Drawings & Photos | NSN 3020-01-230-5031


Cross Reference | NSN 3020-01-230-5031

Part Number Cage Code Manufacturer
142D5081 05606 GENERAL DYNAMICS-OTS, INC. DBA GD-OTS (WILLISTON)

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Technical Data | NSN 3020-01-230-5031

Characteristic Specifications
HUB STYLE DESIGNATOR PLAIN SECOND END
PRECISION CLASSIFICATION QUALITY NUMBER 8
KEYWAY NOMINAL WIDTH 0.127 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER 3.306 INCHES
HUB NOMINAL DIAMETER 0.780 INCHES SECOND END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 0.375 INCHES BOTH ENDS
TOOTH FORM STANDARD
BORE NOMINAL DIAMETER 0.626 INCHES BOTH ENDS
MATERIAL STEEL OVERALL
BORE STYLE 10A W/ KEYWAY BOTH ENDS
HUB NOMINAL DIAMETER 0.781 INCHES FIRST END
HUB STYLE DESIGNATOR PLAIN FIRST END
BORE NOMINAL DEPTH 0.370 INCHES BOTH ENDS
PITCH DIAMETER 3.2500 INCHES NOMINAL
NOMINAL OVERALL LENGTH 0.370 INCHES
FACE NOMINAL WIDTH 0.203 INCHES
PRESSURE ANGLE 20.0000 DEGREES
BODY STYLE PLAIN, SOLID
SURFACE TREATMENT PHOSPHATE OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.085 INCHES BOTH ENDS
STYLE DESIGNATOR PROTRUDING HUBS
TEETH QUANTITY 104

Restrictions/Controls & Freight Information | NSN 3020-01-230-5031

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
No Freight Information