Product Details | GROOVE PULLEY

3020-00-424-8659 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: 8610D, 3020-00-424-8659, 00-424-8659, 3020004248659, 004248659

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-424-8659

Drawings & Photos | NSN 3020-00-424-8659


Cross Reference | NSN 3020-00-424-8659

Part Number Cage Code Manufacturer
8610D 31007 NAVISTAR INTL CORP
8610D 92679 NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION

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Technical Data | NSN 3020-00-424-8659

Characteristic Specifications
STYLE DESIGNATOR A13 PLAIN
OUTSIDE DIAMETER 4.175 INCHES NOMINAL
OVERALL LENGTH 2.205 INCHES NOMINAL
FLANGE THICKNESS 0.325 INCHES NOMINAL
FLANGE OUTSIDE DIAMETER 5.150 INCHES NOMINAL
FACE WIDTH 0.800 INCHES NOMINAL
DESIGN FORM PLAIN
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION STEEL OVERALL
GROOVE SHAPE V
GROOVE QUANTITY 1
GROOVE DEPTH 0.450 INCHES NOMINAL
GROOVE WIDTH 0.525 INCHES NOMINAL
V GROOVE ANGLE IN DEG 34.0
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER 2.800 INCHES NOMINAL
COUNTERBORE FEATURE INCLUDED
COUNTERBORE LOCATION BB END
COUNTERBORE DIAMETER 3.240 INCHES NOMINAL
KEYING FACILITY NOT INCLUDED
SECURING METHOD DRILLED HOLE
SECURING LOCATION BB END
SECURING HOLE QUANTITY 4
BOLT CIRCLE DIAMETER 4.000 INCHES NOMINAL
DRILLED HOLE DIAMETER 0.438 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 3020-00-424-8659

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