Product Details | GROOVE PULLEY

3020-00-724-5012 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: 252234, 3020-00-724-5012, 00-724-5012, 3020007245012, 007245012

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1961 00-724-5012

Drawings & Photos | NSN 3020-00-724-5012


Cross Reference | NSN 3020-00-724-5012

Part Number Cage Code Manufacturer
252234 14731 HARRIS GRAPHICS CORP PUBLICATION PRESS DIV

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Technical Data | NSN 3020-00-724-5012

Characteristic Specifications
STYLE DESIGNATOR A11 WEBBED OR SPOKED
OUTSIDE DIAMETER 4.400 INCHES NOMINAL
OVERALL LENGTH 1.406 INCHES NOMINAL
PITCH DIAMETER 4.000 INCHES NOMINAL
FACE WIDTH 0.843 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 1.500 INCHES NOMINAL BOTH ENDS
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.562 INCHES NOMINAL BOTH ENDS
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 0.500 INCHES NOMINAL
GROOVE WIDTH 0.500 INCHES NOMINAL
V GROOVE ANGLE IN DEG 34.000
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED A
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER 0.500 INCHES NOMINAL
BORE LENGTH 1.187 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY NOT INCLUDED
SPLIT HUB FEATURE NOT INCLUDED
SECURING METHOD THREADED HOLE
SECURING LOCATION PULLEY SURFACE
SECURING HOLE QUANTITY 1
THREAD SIZE 1/4-20
HOLE LOCATION LOCATED ON TOP OF HUB

Restrictions/Controls & Freight Information | NSN 3020-00-724-5012

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