Product Details | GROOVE PULLEY

3020-00-823-5962 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: 290040C, 3020-00-823-5962, 00-823-5962, 3020008235962, 008235962

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

Supply Group (FSG) NSN Assign. NIIN
30 09 AUG 1967 00-823-5962

Drawings & Photos | NSN 3020-00-823-5962


Cross Reference | NSN 3020-00-823-5962

Part Number Cage Code Manufacturer
290040C 1ML14 D.W. HERCULES, LLC DBA HERCULES ENGINE COMPONENTS
290040C 28265 HERCULES ENGINE CO INC

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Technical Data | NSN 3020-00-823-5962

Characteristic Specifications
STYLE DESIGNATOR A21 WEBBED OR SPOKED
OUTSIDE DIAMETER 6.620 INCHES NOMINAL
OVERALL LENGTH 2.388 INCHES NOMINAL
PITCH DIAMETER 6.370 INCHES NOMINAL
FACE WIDTH 0.755 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 4.800 INCHES NOMINAL AA END AND 3.245 INCHES NOMINAL BB END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 1.410 INCHES NOMINAL AA END AND 0.223 INCHES NOMINAL BB END
DESIGN FORM WEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE OFFSET
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION IRON, CAST OVERALL
GROOVE SHAPE V
GROOVE QUANTITY 1
GROOVE DEPTH 0.635 INCHES NOMINAL
GROOVE WIDTH 0.500 INCHES NOMINAL
V GROOVE ANGLE IN DEG 38.0
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED A
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER 1.830 INCHES NOMINAL
BORE LENGTH 2.388 INCHES NOMINAL
COUNTERBORE FEATURE INCLUDED
COUNTERBORE LOCATION BB END
COUNTERBORE DIAMETER 2.680 INCHES NOMINAL
COUNTERBORE DEPTH 1.150 INCHES NOMINAL
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY 1
KEYWAY WIDTH 0.185 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY 1.008 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTIC STEPPED OR PLAIN
FIRST STEP FACE LARGEST DIAMETER AND LOCATION 2.910 INCHES NOMINAL AA END
SECOND STEP FACE LARGEST DIAMETER AND LOCATION 4.800 INCHES NOMINAL AA END
FIRST STEP LENGTH AND LOCATION 0.693 INCHES NOMINAL AA END
SECOND STEP LENGTH AND LOCATION 0.442 INCHES NOMINAL AA END
THIRD STEP LENGTH AND LOCATION 0.275 INCHES NOMINAL AA END
HUB END OUTSIDE DIAMETER AND LOCATION 2.630 INCHES NOMINAL AA END
SPLIT HUB FEATURE NOT INCLUDED
SECURING METHOD THREADED HOLE
SECURING LOCATION AA END
SECURING HOLE QUANTITY 8
THREAD SIZE 3/8-16
HOLE LOCATION THRU PULLEY BODY
BOLT CIRCLE DIAMETER 4.000 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 3020-00-823-5962

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
Less than truck load rating S 60.0
Water commodity Code 593 unknown
Originating Activity Code SG 403 SCMS/GUED
5215 Thurlow St, Suite 5, Bldg 70C
Wright-Patterson AFB OH 45433
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