Product Details | HELICAL GEAR

3020-01-272-8633 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: 6244004001, 624-4004-001, 3020-01-272-8633, 01-272-8633, 3020012728633, 012728633

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

Supply Group (FSG) NSN Assign. NIIN
30 16 FEB 1988 01-272-8633

Drawings & Photos | NSN 3020-01-272-8633


Cross Reference | NSN 3020-01-272-8633

Part Number Cage Code Manufacturer
624-4004-001 13499 ROCKWELL COLLINS, INC. DBA GOVERNMENT SYSTEMS

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Technical Data | NSN 3020-01-272-8633

Characteristic Specifications
MATERIAL STEEL COMP 4340 BORE SURFACE
MATERIAL DOCUMENT AND CLASSIFICATION AMS6359 ASSN STD SINGLE MATERIAL RESPONSE BORE SURFACE
TEETH QUANTITY 90
TOOTH FORM STANDARD
PRESSURE ANGLE 20.0000 DEGREES
STYLE DESIGNATOR 1 HUBLESS
PITCH DIAMETER 9.0000 INCHES NOMINAL
FACE NOMINAL WIDTH 1.2500 INCHES
BORE STYLE 10A W/KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER 1.0000 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH 0.2510 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 0.6094 INCHES BOTH ENDS
ATTACHMENT METHOD MOUNTING HOLE
MOUNTING HOLE TYPE AND QUANTITY 2 THREADED AXIALLY THROUGH BODY, SECOND END
MOUNTING HOLE THREAD SERIES DESIGNATOR UNF AXIALLY THROUGH BODY, SECOND END
MOUNTING HOLE NOMINAL THREAD SIZE 0.250 INCHES AXIALLY THROUGH BODY, SECOND END
MOUNTING HOLE THREAD QUANTITY PER INCH 28 AXIALLY THROUGH BODY, SECOND END

Restrictions/Controls & Freight Information | NSN 3020-01-272-8633

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