Product Details | WORM WHEEL GEAR

3020-01-222-7678 A gear, cylindrical in form, with spiral teeth designed to mesh with the thread forms of a GEAR (1), WORM. See also GEAR, ANTIBACKLASH, WORM WHEEL.

Part Alternates: 7340300, 7340-300, 3020-01-222-7678, 01-222-7678, 3020012227678, 012227678

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

Supply Group (FSG) NSN Assign. NIIN
30 16 DEC 1985 01-222-7678

Cross Reference | NSN 3020-01-222-7678

Part Number Cage Code Manufacturer
7340-300 97674 CONE DRIVE OPERATIONS INC.

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Technical Data | NSN 3020-01-222-7678

Characteristic Specifications
III MATERIAL COPPER ALLOY OVERALL
TEETH QUANTITY 40
PRESSURE ANGLE 30.0000 DEGREES
HELIX ANGLE 4.9000 DEGREES
STYLE DESIGNATOR PROTRUDING HUBS
PITCH DIAMETER 4.7500 INCHES NOMINAL
NOMINAL OVERALL LENGTH 2.625 INCHES
NOMINAL OUTSIDE DIAMETER 5.050 INCHES
FACE NOMINAL WIDTH 0.875 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END 0.875 INCHES BOTH ENDS
BORE STYLE W/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER 1.620 INCHES BOTH ENDS
KEYWAY NOMINAL WIDTH 0.374 INCHES BOTH ENDS
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM 1.005 INCHES BOTH ENDS
BODY STYLE WEBBED, SOLID

Restrictions/Controls & Freight Information | NSN 3020-01-222-7678

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