Product Details | GROOVE PULLEY

3020-00-517-1760 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: C5B414, K8703751G1, 3020-00-517-1760, 00-517-1760, 3020005171760, 005171760

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

Supply Group (FSG) NSN Assign. NIIN
30 01 JAN 1963 00-517-1760

Drawings & Photos | NSN 3020-00-517-1760


Cross Reference | NSN 3020-00-517-1760

Part Number Cage Code Manufacturer
C5B414 21150 GENERAL ELECTRIC CO FORT WAYNE APPARATUS SERVICE SHOP
C5B414 24445 GENERAL ELECTRIC CO AIR CONDITIONING DIVISION OF
C5B414 24446 GENERAL ELECTRIC CO
K8703751G1 21150 GENERAL ELECTRIC CO FORT WAYNE APPARATUS SERVICE SHOP

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Technical Data | NSN 3020-00-517-1760

Characteristic Specifications
STYLE DESIGNATOR A14 WEBBED OR SPOKED
OUTSIDE DIAMETER 3.813 INCHES NOMINAL
OVERALL LENGTH 2.188 INCHES NOMINAL
PITCH DIAMETER 3.500 INCHES NOMINAL
FACE WIDTH 0.750 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 1.250 INCHES NOMINAL BOTH ENDS
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 1.438 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 IRON, N, 46-I-5, CLASS A OVERALL
GROOVE SHAPE V
GROOVE QUANTITY 1
GROOVE DEPTH 0.563 INCHES NOMINAL
GROOVE WIDTH 0.450 INCHES NOMINAL
V GROOVE ANGLE IN DEG 38.0
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER 0.625 INCHES MINIMUM AND 0.630 INCHES MAXIMUM
BORE LENGTH 2.125 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY 1
KEYWAY WIDTH 0.188 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY 0.406 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTIC STEPPED
FIRST STEP FACE LARGEST DIAMETER AND LOCATION 2.031 INCHES NOMINAL BOTH ENDS
FIRST STEP LENGTH AND LOCATION 0.063 INCHES NOMINAL BOTH ENDS
SPLIT HUB FEATURE NOT INCLUDED
SECURING METHOD THREADED HOLE
SECURING LOCATION BOTH ENDS
SECURING HOLE QUANTITY 2
THREAD SIZE 1/4 - 20
HOLE LOCATION LOCATED ON TOP OF KEYWAY
FURNISHED ITEMS AND QUANTITY KEY,1; SETSCREWS,2
SPECIAL FEATURES A. 1 HOLE LOCATED IN BOTTOM OF PULLEY GROOVE

Restrictions/Controls & Freight Information | NSN 3020-00-517-1760

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 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

Management | NSN 3020-00-517-1760

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each