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- NSN 4820-00-191-9201
4820-00-191-9201
Description: Pressure And Temper Relief Valve
Price Quote
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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.)
4820-00-191-9201 Properties
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NSN:4820-00-191-9201
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Description:Pressure And Temper Relief Valve
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Shelf Life:N/A
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DEMIL:DEMIL/MLI
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UOM:1 EA
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Body Material:Aluminum alloy, qq-a-367, comp 6061, t6
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Outside Surface Treatment:Enamel
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Body Style:Tee angle give "adql" "adqm" only if flanged all ends
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Furnished Items:Manual operating device
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Media For Which Designed:Hydraulic fluid, phosphate-ester base
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First End Connection Type:Unthreaded internal pipe
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First End Style Designator:Plain
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First End Flange Shape Style:Rectangular w/ bolt holes (includes square)
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First End Flange Thickness:0.880 inches
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First End Flange Length:2.102 inches
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First End Flange Width:1.880 inches
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First End Bolt Hole Quantity:2
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First End Bolt Hole Diameter:0.400 inches
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Second End Relationship With First End:Not identical
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Second End Connection Type:Raised face flange
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Second End Style Designator:Raised
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Second End Raised Face Height:0.060 inches
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Second End Raised Face Diameter:0.600 inches
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Second End Flange Shape Style:Rectangular w/o bolt holes (includes square)
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Second End Flange Thickness:2.740 inches
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Second End Flange Length:2.102 inches
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Second End Flange Width:1.880 inches
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Third End Relationship With Preceding Ends:Not identical with first or second end
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Third End Connection Type:Plain face flange
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Third End Style Designator:Plain
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Third End Flange Shape Style:Rectangular w/o bolt holes (includes square)
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Third End Flange Thickness:2.740 inches
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Third End Flange Length:2.102 inches
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Third End Flange Width:1.880 inches
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Center To Center Distance:1.125 inches
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Flow Control Device:Needle and piston, free type
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End Connection Quantity:3
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Adjustable Pressure Range:+850.0/+1000.0 pounds per square inch
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Valve Discharge Flow Rate:0.4 gallons per minute
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Tempurature Adjustability:Not adjustable
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Tempurature Control Device Type:Thermostatic
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First End Center To Center Distance Between Holes Along Width:1.000 inches