Product Details | GROOVE PULLEY

3020-00-997-8687 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: 164053, 3815498, 3906329, 3020-00-997-8687, 00-997-8687, 3020009978687, 009978687

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

Supply Group (FSG) NSN Assign. NIIN
30 14 NOV 1966 00-997-8687

Drawings & Photos | NSN 3020-00-997-8687


Demand History | NSN 3020-00-997-8687

Part Number Request Date QTY Origin
3020-00-997-8687 2018-04-95 9 DIBBS
3020-00-997-8687 2017-11-311 6 DIBBS
3020-00-997-8687 2017-10-298 1 DIBBS
3020-00-997-8687 2015-08-236 1 DIBBS
3020-00-997-8687 2015-05-146 1 DIBBS
3020-00-997-8687 2015-05-133 1 DIBBS

Cross Reference | NSN 3020-00-997-8687

Part Number Cage Code Manufacturer
164053 04627 NACCO MATERIALS HANDLING GROUP INC
164053 30076 NACCO MATERIALS HANDLING GROUP INC DBA HYSTER
3815498 11862 GENERAL MOTORS CORP CHEVROLET MOTOR DIV
3815498 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
3906329 11862 GENERAL MOTORS CORP CHEVROLET MOTOR DIV
3906329 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS

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Technical Data | NSN 3020-00-997-8687

Characteristic Specifications
STYLE DESIGNATOR A14 WEBBED OR SPOKED
OUTSIDE DIAMETER 2.998 INCHES MINIMUM AND 3.000 INCHES MAXIMUM
OVERALL LENGTH 1.969 INCHES NOMINAL
PITCH DIAMETER 2.875 INCHES NOMINAL
FACE WIDTH 1.828 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 1.125 INCHES NOMINAL AA END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.141 INCHES NOMINAL AA END AND 1.219 INCHES NOMINAL BB END
DESIGN FORM WEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE OFFSET
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION IRON, CAST OVERALL
SURFACE TREATMENT PHOSPHATE
GROOVE SHAPE V
GROOVE QUANTITY 2
GROOVE DEPTH 0.562 INCHES MINIMUM
GROOVE WIDTH 0.500 INCHES NOMINAL
V GROOVE ANGLE IN DEG 36.0
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED SAE0.500
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER 0.670 INCHES MINIMUM AND 0.672 INCHES MAXIMUM
BORE LENGTH 0.750 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY NOT INCLUDED
KEYWAY WIDTH 0.155 INCHES MINIMUM AND 0.160 INCHES MAXIMUM
PROTRUDING HUB CHARACTERISTIC PLAIN
SPLIT HUB FEATURE NOT INCLUDED

Restrictions/Controls & Freight Information | NSN 3020-00-997-8687

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 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 3020-00-997-8687

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each