Product Details | GROOVE PULLEY

3020-00-426-4600 A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.

Part Alternates: 004264600

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1961 00-426-4600

Cross Reference | NSN 3020-00-426-4600

Part Number Cage Code Manufacturer
3F861 11083 CATERPILLAR INC. DBA CATERPILLAR

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Technical Data | NSN 3020-00-426-4600

Characteristic Specifications
GROOVE QUANTITY 1
FSC APPLICATION DATA BULLDOZER,RIGID CABLE OPERATED,TRACTOR
GROOVE DEPTH 0.375 INCHES NOMINAL
STYLE DESIGNATOR WEBBED OR SPOKED
GROOVE SHAPE U
BEARINGS NOT INCLUDED
OUTSIDE DIAMETER 9.750 INCHES NOMINAL
KEYING FACILITY NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
LIGHTENING HOLE INCLUDED
BORE DIAMETER 3.851 INCHES MINIMUM AND 3.856 INCHES MAXIMUM
COUNTERBORE FEATURE NOT INCLUDED
BORE LENGTH 1.4375 INCHES NOMINAL
OVERALL LENGTH 1.4375 INCHES NOMINAL
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.0312 INCHES NOMINAL BOTH ENDS
MATERIAL AND LOCATION STEEL, AISI C1042 OVERALL OR STEEL, SAE 1042 OVERALL
BORE TYPE STRAIGHT
DESIGN FORM WEBBED
HUB END OUTSIDE DIAMETER AND LOCATION 4.735 INCHES MINIMUM BOTH ENDS AND 4.740 INCHES MAXIMUM BOTH ENDS
SPLIT HUB FEATURE NOT INCLUDED
FACE WIDTH 1.375 INCHES NOMINAL
GROOVE RADIUS 0.3125 INCHES NOMINAL
GROOVE WIDTH 0.750 INCHES NOMINAL
BORE FEATURE INCLUDED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE NOT OFFSET

Restrictions/Controls & Freight Information | NSN 3020-00-426-4600

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 72E 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 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