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- NSN 4730-01-494-5777
4730-01-494-5777
Description: Fluid Flow Restrictor Unit
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Quality Assurance
We are commited to quality and satisfaction as a certified supplier in the aerospace and military industries.
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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.)
4730-01-494-5777 Properties
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NSN:4730-01-494-5777
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Description:Fluid Flow Restrictor Unit
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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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Body Material:Copper nickel alloy
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Overall Length:8.000 inches
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Diameter:12.380 inches
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End Application:Los angeles class ssn (688)
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Orifice Diameter:0.375 inches
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Design Type:Straight
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End Connection Similarity:Identical
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Pressure Rating:250.0 pounds per square inch
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Part Name Assigned By Controlling Agency:Cascade orificial resistive device (c.O.R.D.)
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Special Features:Item is and assembly which consists of, 1ea pc 238 body, 1ea pc 239 cartridge assembly, nsn 4730-01-494-5768; 1ea pc 240 retaining ring, 1ea pc 218 label plate (without flow label), and 1ea pc 168 flow arrow labe (from drawing 2633-442-01 cage 96169) , orfice diameter is the size of the individual holes in the cascade plates; add or remove cascade plates to achieve correct pressure drop; 8.00 nps 250 psi wp max 122 degrees f 350 gpm; each flange has fourteen 0.688 in. Dia. Holes.
