Product Details | GROOVE PULLEY

3020-00-852-1193 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: 1952006, 3020-00-852-1193, 00-852-1193, 3020008521193, 008521193

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1960 00-852-1193

Drawings & Photos | NSN 3020-00-852-1193


Cross Reference | NSN 3020-00-852-1193

Part Number Cage Code Manufacturer
1952006 16764 GENERAL MOTORS CORP DELCO REMY DIV
1952006 1LW55 REMY, INC.
1952006 61928 GENERAL MOTORS CORP AC-DELCO DIV

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Technical Data | NSN 3020-00-852-1193

Characteristic Specifications
STYLE DESIGNATOR A11 WEBBED OR SPOKED
OUTSIDE DIAMETER 4.180 INCHES NOMINAL
OVERALL LENGTH 2.240 INCHES NOMINAL
PITCH DIAMETER 2.920 INCHES NOMINAL
FACE WIDTH 1.650 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 1.338 INCHES NOMINAL AA END AND 1.250 INCHES NOMINAL BB END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.316 INCHES NOMINAL AA END AND 0.240 INCHES NOMINAL BB END
DESIGN FORM WEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE OFFSET
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE INCLUDED
GROOVE SHAPE V
GROOVE QUANTITY 2
GROOVE DEPTH 0.630 INCHES NOMINAL
GROOVE WIDTH 0.680 INCHES NOMINAL
V GROOVE ANGLE IN DEG 36.0
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE INVOLUTE SPLINE
SPLINE QUANTITY 13
SPLINE PRESSURE ANGLE IN DEG 30.0
SPLINE PITCH DIAMETER 0.8120 INCHES NOMINAL
SPLINE MAJOR DIAMETER 0.874 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
SPLINE MINOR DIAMETER 0.763 INCHES MINIMUM AND 0.765 INCHES MAXIMUM
SPLINE LENGTH 2.000 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
PROTRUDING HUB CHARACTERISTIC PLAIN
SPLIT HUB FEATURE NOT INCLUDED

Restrictions/Controls & Freight Information | NSN 3020-00-852-1193

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 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

Management | NSN 3020-00-852-1193

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