Product Details | GROOVE PULLEY

3020-00-563-3128 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: 5032261, 503226-1, 50658A1, 50670A1, 50700A1, 3020-00-563-3128, 00-563-3128, 3020005633128, 005633128

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-563-3128

Drawings & Photos | NSN 3020-00-563-3128


Cross Reference | NSN 3020-00-563-3128

Part Number Cage Code Manufacturer
503226-1 80020 NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2
50658A1 21439 ENGINEERED ARRESTING SYSTEMS CORPORATION
50670A1 21439 ENGINEERED ARRESTING SYSTEMS CORPORATION
50700A1 21439 ENGINEERED ARRESTING SYSTEMS CORPORATION

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Technical Data | NSN 3020-00-563-3128

Characteristic Specifications
STYLE DESIGNATOR A7 WEBBED OR SPOKED
OUTSIDE DIAMETER 12.813 INCHES NOMINAL
OVERALL LENGTH 2.000 INCHES NOMINAL
PITCH DIAMETER 12.188 INCHES NOMINAL
FACE WIDTH 1.188 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 1.500 INCHES NOMINAL BOTH ENDS
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.406 INCHES NOMINAL BOTH ENDS
DESIGN FORM WEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE NOT OFFSET
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION BRONZE, MIL-B-16522, CLASS 1-CANCELED RIM AND BRONZE, MIL-B-5687, TYPE 2, COMP A HUB
GROOVE SHAPE V
GROOVE QUANTITY 1
GROOVE DEPTH 0.688 INCHES NOMINAL
GROOVE WIDTH 1.813 INCHES NOMINAL
V GROOVE ANGLE IN DEG 48.0
BORE FEATURE INCLUDED
BEARINGS INCLUDED
BEARING TYPE SLEEVE
BEARING QUANTITY 1
BORE TYPE STRAIGHT
BORE DIAMETER ANY ACCEPTABLE
BORE LENGTH 2.000 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY NOT INCLUDED
SPLIT HUB FEATURE NOT INCLUDED
III FSC APPLICATION DATA LAUNCHING EQUIP,AIRCRAFT
MANUFACTURERS CODE 21439
DESIGN CONTROL REFERENCE 50670A1

Restrictions/Controls & Freight Information | NSN 3020-00-563-3128

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