Product Details | CONE PULLEY

3020-01-141-7046 A pulley having two or more adjoining grooved, flat or crowned faces in steps of different diameters or one having a single tapered face. For pulleys encased in a shell or frame, see BLOCK, TACKLE.

Part Alternates: 243450-001, 850116-050, 3020-01-141-7046, 01-141-7046, 3020011417046, 243450001, 850116050, 011417046

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

Supply Group (FSG) NSN Assign. NIIN
30 03 NOV 1982 01-141-7046

Drawings & Photos | NSN 3020-01-141-7046


Cross Reference | NSN 3020-01-141-7046

Part Number Cage Code Manufacturer
243450-001 19790 DATA PRODUCTS CORP
243450-001 58634 SAGA ENGINEERING CORP
850116-050 19790 DATA PRODUCTS CORP
850116-050 58634 SAGA ENGINEERING CORP

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Technical Data | NSN 3020-01-141-7046

Characteristic Specifications
FACE TYPE STEP CONE
STEP QUANTITY 2
FACE WIDTH 0.312 INCHES NOMINAL AND 0.313 INCHES NOMINAL
STEP OUTSIDE DIAMETER 2.200 INCHES NOMINAL AND 1.842 INCHES NOMINAL
GROOVE SHAPE V
GROOVE QUANTITY 2
GROOVE DEPTH ANY ACCEPTABLE
GROOVE WIDTH 0.177 INCHES NOMINAL
V GROOVE ANGLE IN DEG 62.0
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED ANY ACCEPTABLE
V GROOVE PITCH DIAMETER 2.067 INCHES NOMINAL AND 1.709 INCHES NOMINAL
STYLE DESIGNATOR E2 PLAIN
DESIGN FORM PLAIN
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
OVERALL LENGTH 0.940 INCHES NOMINAL
MATERIAL AND LOCATION ALUMINUM ALLOY, QQ-A-200/8, ALLOY 6061, T6 OVERALL
SURFACE TREATMENT ANY ACCEPTABLE
BORE BEARING NOT INCLUDED
BORE TYPE STRAIGHT
COUNTERBORE FEATURE NOT INCLUDED
BORE DIAMETER 0.3125 INCHES MINIMUM AND 0.3135 INCHES MAXIMUM
BORE LENGTH 0.940 INCHES NOMINAL
KEYING FACILITY NOT INCLUDED
HUB END OUTSIDE DIAMETER AND LOCATION 0.750 INCHES NOMINAL AA END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.315 INCHES NOMINAL AA END
SECURING METHOD SETSCREW
SECURING LOCATION AA END
FURNISHED ITEMS AND QUANTITY TWO SETSCREWS
MANUFACTURERS CODE 58634
DESIGN CONTROL REFERENCE 243450-001

Restrictions/Controls & Freight Information | NSN 3020-01-141-7046

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 127300 PULLEY BLOCKS/TCKLE/SNATCH/FAIRLDRS
Less than car load rating S 60
Less than truck load rating S 60.0
Water commodity Code 593 unknown
Originating Activity Code ZA Australia
ZB
ZC
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