Product Details | GROOVE PULLEY

3020-01-029-8561 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: 300601 , 4178765, 3020-01-029-8561, 01-029-8561, 3020010298561, 010298561

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

Supply Group (FSG) NSN Assign. NIIN
30 23 OCT 1976 01-029-8561

Drawings & Photos | NSN 3020-01-029-8561


Demand History | NSN 3020-01-029-8561

Part Number Request Date QTY Origin
300601 2020-05-122 1 AE

Cross Reference | NSN 3020-01-029-8561

Part Number Cage Code Manufacturer
300601 H0G87 WIBA ZEVENAAR B.V.
4178765 80212 BAE SYSTEMS LAND & ARMAMENTS L.P.

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Technical Data | NSN 3020-01-029-8561

Characteristic Specifications
STYLE DESIGNATOR A11 WEBBED OR SPOKED
OUTSIDE DIAMETER 8.060 INCHES NOMINAL
OVERALL LENGTH 2.620 INCHES MINIMUM AND 2.760 INCHES MAXIMUM
PITCH DIAMETER 6.812 INCHES NOMINAL
FACE WIDTH 2.000 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 2.380 INCHES NOMINAL AA END AND 2.000 INCHES NOMINAL BB END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.685 INCHES NOMINAL AA END AND 0.781 INCHES NOMINAL BB END
DESIGN FORM WEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE OFFSET
LIGHTENING HOLE INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION ALUMINUM ALLOY OVERALL
GROOVE SHAPE V
GROOVE QUANTITY 3
GROOVE DEPTH 0.625 INCHES NOMINAL
GROOVE WIDTH 0.625 INCHES NOMINAL
V GROOVE ANGLE IN DEG 36.0
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER 1.000 INCHES MINIMUM AND 1.002 INCHES MAXIMUM
BORE LENGTH 1.904 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY 1
KEYWAY WIDTH 0.251 INCHES MINIMUM AND 0.253 INCHES MAXIMUM
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY 0.609 INCHES MINIMUM AND 0.614 INCHES MAXIMUM
PROTRUDING HUB CHARACTERISTIC GROOVED OR PLAIN
FIRST END GROOVE DIAMETER AND LOCATION 2.000 INCHES NOMINAL AA END
FIRST END GROOVE WIDTH AND LOCATION 0.786 INCHES NOMINAL AA END
SPLIT HUB FEATURE NOT INCLUDED
SECURING METHOD KEY
SECURING LOCATION BOTH ENDS

Restrictions/Controls & Freight Information | NSN 3020-01-029-8561

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 25 UNICOR-Federal Prison Industries
Washington, DC 20534
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