Product Details | GROOVE PULLEY

3020-00-622-7731 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: DP1600585, 675G1, 675G11, 675G1-1, 1600585, 3020-00-622-7731, 00-622-7731, 3020006227731, 006227731

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-622-7731

Drawings & Photos | NSN 3020-00-622-7731


Cross Reference | NSN 3020-00-622-7731

Part Number Cage Code Manufacturer
1600585 56442 DIAMOND REO TRUCK CO
1600585 65282 WHITE MOTOR CORP
675G1 56442 DIAMOND REO TRUCK CO
675G1-1 56442 DIAMOND REO TRUCK CO
DP1600585 24378 DIESEL PARTS CO OF CALIFORNIA

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Technical Data | NSN 3020-00-622-7731

Characteristic Specifications
STYLE DESIGNATOR A14 WEBBED OR SPOKED
OUTSIDE DIAMETER 4.750 INCHES NOMINAL
OVERALL LENGTH 2.219 INCHES NOMINAL
PITCH DIAMETER 4.312 INCHES NOMINAL
FACE WIDTH 1.782 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 1.250 INCHES NOMINAL AA END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.437 INCHES NOMINAL AA END AND 1.032 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 CAST IRON,SAE 111,OVERALL
GROOVE SHAPE V
GROOVE QUANTITY 2
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 0.670 INCHES NOMINAL
BORE LENGTH 1.187 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY 1
KEYWAY WIDTH 0.126 INCHES MINIMUM AND 0.128 INCHES MAXIMUM
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY 0.406 INCHES MINIMUM AND 0.411 INCHES MAXIMUM
KEYWAY SPACING IN DEG 0.0
PROTRUDING HUB CHARACTERISTIC STEPPED
FIRST STEP FACE LARGEST DIAMETER AND LOCATION 1.750 INCHES NOMINAL AA END
SECOND STEP FACE LARGEST DIAMETER AND LOCATION 2.625 INCHES NOMINAL AA END
FIRST STEP LENGTH AND LOCATION 0.094 INCHES NOMINAL AA END
SECOND STEP LENGTH AND LOCATION 0.344 INCHES NOMINAL AA END
SPLIT HUB FEATURE NOT INCLUDED

Restrictions/Controls & Freight Information | NSN 3020-00-622-7731

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 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