Product Details | GROOVE PULLEY

3020-01-046-8841 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: C64418, 3020-01-046-8841, 01-046-8841, 3020010468841, 010468841

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

Supply Group (FSG) NSN Assign. NIIN
30 25 AUG 1977 01-046-8841

Drawings & Photos | NSN 3020-01-046-8841


Cross Reference | NSN 3020-01-046-8841

Part Number Cage Code Manufacturer
C64418 05825 O T S I

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 3020-01-046-8841

Technical Data | NSN 3020-01-046-8841

Characteristic Specifications
STYLE DESIGNATOR A2 PLAIN
OUTSIDE DIAMETER 3.250 INCHES NOMINAL
OVERALL LENGTH 1.812 INCHES NOMINAL
PITCH DIAMETER 3.000 INCHES NOMINAL
FACE WIDTH 1.375 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 2.000 INCHES NOMINAL AA END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.437 INCHES NOMINAL AA END
DESIGN FORM PLAIN
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION STEEL, AISI 1018 OVERALL OR STEEL, AISI 1020 OVERALL
SURFACE TREATMENT CADMIUM PLATED,QQ-P-416,TYPE 2,CLASS 3
GROOVE SHAPE V
GROOVE QUANTITY 2
GROOVE DEPTH 0.438 INCHES NOMINAL
GROOVE WIDTH 0.494 INCHES NOMINAL
V GROOVE ANGLE IN DEG 34.0
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED A
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER 1.125 INCHES NOMINAL
BORE LENGTH 1.812 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY 1
KEYWAY WIDTH 0.250 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY 0.678 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTIC PLAIN
SPLIT HUB FEATURE NOT INCLUDED
SECURING METHOD THREADED HOLE
SECURING LOCATION AA END
SECURING HOLE QUANTITY 2
THREAD SIZE 0.250-20
HOLE LOCATION CENTERED 0.219 IN. FROM END OF HUB 90 DEGS APART,ONE ON TOP OF KEYWAY

Restrictions/Controls & Freight Information | NSN 3020-01-046-8841

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
Less than truck load rating S 60.0
Water commodity Code 593 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 3020-01-046-8841

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each