Product Details | GROOVE PULLEY

3020-00-005-3446 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: 6800554, 6800-554, 3020-00-005-3446, 00-005-3446, 3020000053446, 000053446

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

Supply Group (FSG) NSN Assign. NIIN
30 16 JUN 1972 00-005-3446

Drawings & Photos | NSN 3020-00-005-3446


Cross Reference | NSN 3020-00-005-3446

Part Number Cage Code Manufacturer
6800-554 11871 RECON/OPTICAL, INC.
6800-554 80294 BOURNS INSTRUMENTS INC

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Technical Data | NSN 3020-00-005-3446

Characteristic Specifications
STYLE DESIGNATOR A2 PLAIN
OUTSIDE DIAMETER 0.438 INCHES NOMINAL
OVERALL LENGTH 0.120 INCHES NOMINAL
FACE WIDTH 0.110 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 0.250 INCHES NOMINAL AA END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.010 INCHES NOMINAL AA END
DESIGN FORM PLAIN
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION COPPER-SILICON ALLOY OVERALL
GROOVE SHAPE U
GROOVE QUANTITY 1
GROOVE DEPTH 0.063 INCHES NOMINAL
GROOVE WIDTH 0.047 INCHES NOMINAL
GROOVE RADIUS 0.017 INCHES NOMINAL
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER 0.126 INCHES NOMINAL
BORE LENGTH 0.120 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY NOT INCLUDED
SPLIT HUB FEATURE NOT INCLUDED
MANUFACTURERS CODE 11871
DESIGN CONTROL REFERENCE 6800-554

Restrictions/Controls & Freight Information | NSN 3020-00-005-3446

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 ZG Germany
ZH
ZJ
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