Product Details | GROOVE PULLEY

3020-00-111-2452 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: 1284531H91, 1949358, 969637R2, 969637R3, 3020-00-111-2452, 00-111-2452, 3020001112452, 001112452

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

Supply Group (FSG) NSN Assign. NIIN
30 16 AUG 1968 00-111-2452

Drawings & Photos | NSN 3020-00-111-2452


Cross Reference | NSN 3020-00-111-2452

Part Number Cage Code Manufacturer
1284531H91 0SAT8 KOMATSU AMERICA CORP.
1284531H91 29510 KOMATSU AMERICAN INTL CO
1949358 29510 KOMATSU AMERICAN INTL CO
1949358 92679 NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION
969637R2 89346 NAVISTAR INTL CORP TRUCK BR
969637R2 92679 NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION
969637R3 31007 NAVISTAR INTL CORP
969637R3 89346 NAVISTAR INTL CORP TRUCK BR

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Technical Data | NSN 3020-00-111-2452

Characteristic Specifications
STYLE DESIGNATOR A11 WEBBED OR SPOKED
OUTSIDE DIAMETER 3.060 INCHES NOMINAL
OVERALL LENGTH 0.880 INCHES NOMINAL
PITCH DIAMETER 2.710 INCHES NOMINAL
FACE WIDTH 0.738 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION 0.910 INCHES NOMINAL AA END AND 0.910 INCHES NOMINAL BB END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.132 INCHES NOMINAL AA END AND 0.196 INCHES NOMINAL BB END
DESIGN FORM WEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE NOT OFFSET
LIGHTENING HOLE NOT INCLUDED
INTEGRAL COOLING VANE NOT INCLUDED
MATERIAL AND LOCATION STEEL OVERALL
SURFACE TREATMENT CHROMIUM
GROOVE SHAPE V
GROOVE QUANTITY 1
GROOVE DEPTH 0.555 INCHES NOMINAL
GROOVE WIDTH 0.380 INCHES NOMINAL
V GROOVE ANGLE IN DEG 36.0
BORE FEATURE INCLUDED
BEARINGS NOT INCLUDED
BORE TYPE STRAIGHT
BORE DIAMETER 0.684 INCHES NOMINAL
BORE LENGTH 0.690 INCHES NOMINAL
COUNTERBORE FEATURE NOT INCLUDED
KEYING FACILITY INCLUDED
KEYING FACILITY TYPE KEYWAY
QUANTITY 1
KEYWAY WIDTH 0.154 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY 0.402 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTIC PLAIN
SPLIT HUB FEATURE NOT INCLUDED

Restrictions/Controls & Freight Information | NSN 3020-00-111-2452

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 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 3020-00-111-2452

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 CodesKCENTRALLY STOCKED FOR OVERSEAS ONLY # Main means of supply is local purchase or direct ordering from a central contract/schedule when the Federal Supply Schedule Number is shown in the CMD record. Item is stocked in domestic supply system for those activities unable to procure locally due to nonavailiability of procurement sources or where local purchase is prohibited (e.g., ASPR; Flow of Gold; or by internal Service/Agency restraints). Requisitions will be submitted by overseas activities in accordance with Service/Agency requisitioning procedures. NOTE: Continental U.S. (CONUS) activities will obtain supply support through local procurement procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each