Product Details | GROOVE PULLEY

3020-01-184-2291 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: MD3631, MD-363-1, 3020-01-184-2291, 01-184-2291, 3020011842291, 011842291

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

Supply Group (FSG) NSN Assign. NIIN
30 17 JUL 1984 01-184-2291

Cross Reference | NSN 3020-01-184-2291

Part Number Cage Code Manufacturer
MD-363-1 66289 WISCONSIN MOTORS LLC

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Technical Data | NSN 3020-01-184-2291

Characteristic Specifications
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE OFFSET
KEYWAY WIDTH 0.157 INCHES MINIMUM AND 0.159 INCHES MAXIMUM
GROOVE QUANTITY 1
STYLE DESIGNATOR WEBBED OR SPOKED
HUB END OUTSIDE DIAMETER AND LOCATION 1.250 INCHES NOMINAL BOTH ENDS
GROOVE SHAPE V
V GROOVE ANGLE IN DEG 36.0
BEARINGS NOT INCLUDED
KEYING FACILITY INCLUDED
QUANTITY 1
BORE LENGTH 1.188 INCHES NOMINAL
BORE DIAMETER 0.624 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
INTEGRAL COOLING VANE NOT INCLUDED
SECURING METHOD THREADED HOLE
GROOVE DEPTH 0.406 INCHES NOMINAL
HOLE LOCATION 90 DEG FROM KEYWAY
THREAD SIZE 0.190-32
COUNTERBORE FEATURE NOT INCLUDED
LIGHTENING HOLE NOT INCLUDED
GROOVE WIDTH 0.363 INCHES MINIMUM AND 0.373 INCHES MAXIMUM
MATERIAL AND LOCATION IRON, CAST OVERALL
PITCH DIAMETER 3.250 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTIC PLAIN
KEYING FACILITY TYPE KEYWAY
FACE WIDTH 0.750 INCHES NOMINAL
BORE TYPE STRAIGHT
SECURING HOLE QUANTITY 1
SECURING LOCATION AA END
DESIGN FORM WEBBED
OVERALL LENGTH 1.188 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY 0.387 INCHES MINIMUM AND 0.392 INCHES MAXIMUM
SPLIT HUB FEATURE NOT INCLUDED
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION 0.438 INCHES NOMINAL BOTH ENDS
BORE FEATURE INCLUDED
OUTSIDE DIAMETER 3.500 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 3020-01-184-2291

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.
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 AH Defense Supply Center Columbus
Columbus, OH 43215
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 3020-01-184-2291

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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