Product Details | CONE PULLEY

3020-00-906-6560 A pulley having two or more adjoining grooved, flat or crowned faces in steps of different diameters or one having a single tapered face. For pulleys encased in a shell or frame, see BLOCK, TACKLE.

Part Alternates: 32873225, 32-87322-5, 3020-00-906-6560, 00-906-6560, 3020009066560, 009066560

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

Supply Group (FSG) NSN Assign. NIIN
30 17 JUN 1966 00-906-6560

Drawings & Photos | NSN 3020-00-906-6560


Cross Reference | NSN 3020-00-906-6560

Part Number Cage Code Manufacturer
32-87322-5 76301 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 3020-00-906-6560

Characteristic Specifications
FACE TYPE STEP GROOVE
FACE WIDTH 1.185 INCHES NOMINAL
STEP OUTSIDE DIAMETER 3.548 INCHES NOMINAL AND 1.8123 INCHES NOMINAL
GROOVE SHAPE U
GROOVE QUANTITY 2
GROOVE DEPTH 0.160 INCHES NOMINAL AND 0.140 INCHES NOMINAL
GROOVE WIDTH 0.160 INCHES NOMINAL AND 0.160 INCHES NOMINAL
GROOVE RADIUS 0.080 INCHES NOMINAL AND 0.080 INCHES NOMINAL
STYLE DESIGNATOR E27 WEBBED OR SPOKED
DESIGN FORM WEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE OFFSET
LIGHTENING HOLE INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
OVERALL LENGTH 1.185 INCHES NOMINAL
MATERIAL AND LOCATION ALUMINUM ALLOY OVERALL
SURFACE TREATMENT ANODIZED
BORE BEARING NOT INCLUDED
BORE TYPE STRAIGHT
COUNTERBORE FEATURE NOT INCLUDED
BORE DIAMETER 0.250 INCHES NOMINAL
BORE LENGTH 1.185 INCHES NOMINAL
KEYING FACILITY NOT INCLUDED
HUB END OUTSIDE DIAMETER AND LOCATION 0.505 INCHES NOMINAL AA END
SPECIAL FEATURES (1) LARGE PULLEY GROVE FLATTED ALONG 78 DEG ARC W/O.121 IN. DIA HOLE THRU FACE (2) SPECIAL LABEL: INTERCHANGEABLE-DO NOT ALTER INTERCHANGEABLE POINTS

Restrictions/Controls & Freight Information | NSN 3020-00-906-6560

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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 KE Naval ICP
Philadelphia, PA 19111
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

Management | NSN 3020-00-906-6560

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesXSEMIACTIVE ITEM-NO REPLACEMENT (NON-STOCKED ITEMS) A potentially inactive NSN which must be retained in the supply system as an item of supply because (1) stocks of the item are on hand or in use below the wholesale level and (2) the NSN is cited in equipment authorization documents TO & E, TA, TM, etc., or in-use assets are being reported. 1. Items are authorized for central procurement but not authorized for stockage at wholesale level. 2. Requisitions for in-use replacement will be authorized in accordance with individual Military Service directives. 3. Requisitions may be submitted as requirements generate. Repetitive demands may dictate an AAC change to permit wholesale stockage.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each