Product Details | GROOVE PULLEY

3020-01-232-8445 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: 2VP71-1.125, 2VP71-1-1/8, 2VP711125, 2VP71118, 3020-01-232-8445, 01-232-8445, 3020012328445, 012328445

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

Supply Group (FSG) NSN Assign. NIIN
30 21 MAY 1986 01-232-8445

Demand History | NSN 3020-01-232-8445

Part Number Request Date QTY Origin
2VP71-1.125 2020-11-329 15 DIBBS
3020-01-232-8445 2018-06-158 4 DIBBS
3020-01-232-8445 2018-05-143 1 DIBBS
3020-01-232-8445 2018-04-119 3 DIBBS
3020-01-232-8445 2015-06-172 6 DIBBS
3020-01-232-8445 2014-04-99 4 DIBBS
3020-01-232-8445 2013-10-304 2 DIBBS
3020-01-232-8445 2011-02-55 2 DIBBS
3020-01-232-8445 2010-06-162 1 DIBBS
3020-01-232-8445 2008-04-101 7 DIBBS

Cross Reference | NSN 3020-01-232-8445

Part Number Cage Code Manufacturer
2VP71-1-1/8 71176 EMERSON ELECTRIC CO BROWNING MFG DIV
2VP71-1.125 71176 EMERSON ELECTRIC CO BROWNING MFG DIV

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Technical Data | NSN 3020-01-232-8445

Characteristic Specifications
PITCH DIAMETER 5.300 INCHES MINIMUM AND 6.600 INCHES MAXIMUM
V GROOVE ANGLE IN DEG 34.0
GROOVE DEPTH 0.656 INCHES MINIMUM AND 1.031 INCHES MAXIMUM
OUTSIDE DIAMETER 7.100 INCHES NOMINAL
GROOVE SHAPE V
BEARINGS NOT INCLUDED
DESIGN FORM PLAIN
KEYING FACILITY INCLUDED
QUANTITY 1
GROOVE QUANTITY 2
BORE LENGTH 3.250 INCHES NOMINAL
OVERALL LENGTH 3.250 INCHES NOMINAL
INTEGRAL COOLING VANE NOT INCLUDED
COUNTERBORE FEATURE NOT INCLUDED
LIGHTENING HOLE NOT INCLUDED
MATERIAL AND LOCATION IRON, CAST OVERALL
GROOVE WIDTH 0.500 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTIC PLAIN
KEYING FACILITY TYPE KEYWAY
BORE TYPE STRAIGHT
STYLE DESIGNATOR PLAIN
KEYWAY WIDTH 0.125 INCHES NOMINAL
FACE WIDTH 1.375 INCHES MINIMUM AND 2.625 INCHES MAXIMUM
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.500 INCHES NOMINAL BOTH ENDS
SPLIT HUB FEATURE NOT INCLUDED
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY 0.813 INCHES NOMINAL
BORE DIAMETER 1.125 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 1.625 INCHES NOMINAL BOTH ENDS
BORE FEATURE INCLUDED

Restrictions/Controls & Freight Information | NSN 3020-01-232-8445

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:AItem does not contain precious metal
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 127320 PULLEYS/SHEAVES,NOI
Less than car load rating
Less than truck load rating Q 70.0
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 3020-01-232-8445

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each