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- NSN 3020-01-146-3773
3020-01-146-3773
Description: Cone Pulley
Price Quote
Quality Assurance
We are commited to quality and satisfaction as a certified supplier in the aerospace and military industries.
- Certificate of Conformity
- QC Inspection prior to shipping
- On time delivery
- International Shipping Available
- Friendly service to back every order
Export Restrictions
Any part(s) quoted or sold by MilSpec.parts and re-sold (to a third party) CANNOT be sold to a USA embargoed country, company, entity, or person(s). Depending on the ECCN, these commodities may require export license or exception. Diversion contrary to U.S. law is prohibited. Unless otherwise noted, this sale, order or quote may include Munitions List Items (MLI) or Commerce Controlled List Items (CCLI). MLI/CCLI property is controlled by the US Government and in many cases cannot be transferred (exported, sold or given) to a foreign country, a non-US Citizen/National or a non- Permanent US Resident without a valid State/Commerce Department export authorization. It is the responsibility of (the Purchaser) to determine what the applicable requirements may be, to obtain all necessary authorizations, licenses or approvals and are subject to both review and acceptance by MilSpec.parts. The use, disposition, export and re-export of the property covered or included in this sale, order or quote is subject to the provisions of law referenced in End-Use Certificate DLA form 1822, DEC 2001, including, but not limited to, the Arms Export Control Act (22 USC 2751 et seq.); Export Administration Act of 1979 (50 USC App. 2401 et seq.) as contained under Executive Order 12924; International Traffic in Arms Regulations (22 CFR 120 et seq.); Export Administration Regulations (15 CFR 730 et seq.); Foreign Assets Control Regulations (31 CFR 500 et seq.) and the Espionage Act (18 USC 793 et seq.)
3020-01-146-3773 Properties
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NSN:3020-01-146-3773
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Description:Cone Pulley
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Shelf Life:N/A
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DEMIL:NO
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UOM:1 EA
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Counterbore Diameter:3.751 inches
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Counterbore Depth:0.595 inches
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Groove Depth:0.560 inches and 0.690 inches and 0.690 inches
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Groove Width:0.515 inches and 0.800 inches and 0.800 inches
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Overall Length:3.235 inches
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Bolt Circle Diameter:1.280 inches
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Bore Diameter:1.875 inches
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Bore Length:0.645 inches
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Drilled Hole Diameter:0.406 inches
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V Groove Angle In Deg:36.0 and 38.0 and 38.0
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Securing Hole Quantity:6
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Face Type:Step groove
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Material And Location:Iron, cast
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Face Width:1.040 inches and 2.190 inches
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Design Form:Webbed
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Bore Type:Straight
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Groove Quantity:3
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Counterbore Feature:Included
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Step Outside Diameter:7.550 inches and 7.035 inches
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Counterbore Location:Bb end
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Hole Location:In first pulley surface
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Keying Facility:Not included
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Securing Method:Drilled hole
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Web/spoke Relationship To Face Centerline:Not offset
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Lightening Hole:Not included
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Integral Cooling Vane:Not included
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Groove Shape:V
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Bore Bearing:Not included
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Distance From Outside Flange/rim To Hub End And Location:2.140 inches aa end
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Style Designator:Webbed or spoked
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Surface Treatment:Any acceptable




