Product Details | GROOVE PULLEY

3020-01-221-2882 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: 12535, 5066025, 506602-5, 3020-01-221-2882, 01-221-2882, 3020012212882, 012212882

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

Supply Group (FSG) NSN Assign. NIIN
30 26 NOV 1985 01-221-2882

Demand History | NSN 3020-01-221-2882

Part Number Request Date QTY Origin
12535 2023-04-94 1 US
12535 2021-08-224 1 United States
12535 2020-02-57 1 United States
12535 2012-11-324 2 United Kingdom

Cross Reference | NSN 3020-01-221-2882

Part Number Cage Code Manufacturer
12535 76257 CROSBY GROUP INC THE MCKISSICK PLANT DIV
506602-5 80020 NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2

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Technical Data | NSN 3020-01-221-2882

Characteristic Specifications
GROOVE QUANTITY 1
GROOVE SHAPE U
BEARINGS NOT INCLUDED
DESIGN FORM PLAIN
FACE WIDTH 1.344 INCHES MINIMUM AND 1.406 INCHES MAXIMUM
OVERALL LENGTH 1.500 INCHES MINIMUM AND 1.510 INCHES MAXIMUM
INTEGRAL COOLING VANE NOT INCLUDED
COUNTERBORE FEATURE NOT INCLUDED
LIGHTENING HOLE NOT INCLUDED
OUTSIDE DIAMETER 4.125 INCHES NOMINAL
BORE TYPE STRAIGHT
STYLE DESIGNATOR PLAIN
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.250 INCHES NOMINAL AA END
BORE DIAMETER 1.499 INCHES MINIMUM AND 1.500 INCHES MAXIMUM
BORE FEATURE INCLUDED

Restrictions/Controls & Freight Information | NSN 3020-01-221-2882

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 KE Naval ICP
Philadelphia, PA 19111
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 3020-01-221-2882

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