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- NSN 3020-00-141-8030
3020-00-141-8030
Description: Groove 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.)
3020-00-141-8030 Properties
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NSN:3020-00-141-8030
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Description:Groove Pulley
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Shelf Life:N/A
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DEMIL:NO
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UOM:--
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Spline Major Diameter:Between 0.984 inches and 0.985 inches
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Counterbore Diameter:Between 1.245 inches and 1.255 inches
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Counterbore Depth:0.281 inches
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Groove Depth:0.500 inches
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Groove Width:Between 0.365 inches and 0.385 inches
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Outside Diameter:5.7812 inches
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Overall Length:5.4687 inches
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Spline Quantity:6
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Spline Minor Diameter:Between 0.849 inches and 0.850 inches
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Thread Size:5/16 - 18
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V Groove Angle In Deg:28.0
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Pitch Diameter:5.375 inches
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Securing Hole Quantity:6
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Material And Location:Iron, cast, qq-i-652, class 30
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Face Width:2.1718 inches
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Design Form:Webbed
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Bore Type:Straight spline
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Bearings:Not included
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Spline Length:3.125 inches
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Groove Quantity:4
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Counterbore Feature:Included
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Counterbore Location:Aa end
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Hole Location:Equally spaced on 2.505 in. Bolt circle
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Keying Facility:Not included
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Securing Method:Threaded hole
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Split Hub Feature:Not included
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Web/spoke Relationship To Face Centerline: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 Feature:Included
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Securing Location:Aa end
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Hub End Outside Diameter And Location:1.499 inches aa end and 1.501 inches aa end and 1.500 inches bb end
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Distance From Outside Flange/rim To Hub End And Location:3.2968 inches aa end and 2.0625 inches bb end
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Surface Treatment:Phosphate
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Style Designator:Webbed or spoked
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Surface Treatment:Phosphate



