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- NSN 3439-01-479-2143
3439-01-479-2143
Description: Metallic Overlay Welding Powder
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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.)
3439-01-479-2143 Properties
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NSN:3439-01-479-2143
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Description:Metallic Overlay Welding Powder
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Shelf Life:N/A
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DEMIL:NO
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UOM:1 CO
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Environmental Protection:Any acceptable
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Basic Material:Nickel and aluminum
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Content Within Each Unit Package:5.0lbs
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Special Features:Nsn is used to purchase a of 1 container to a of 19 containers; ni 5al, clad; -90+45 um (-170+325 mesh); certification allied signal ems 57746, type 1, fp 5045 xv, allison ems 56757, pmi 1163, cpw 247, ge b50tf56, class a, lycoming m3951, msrr 9507/5, mts 1080, pwa 1337, snecma dmr 33.011, turbomeca la 657 ed.1 pa2 ind 0, volvo pm 819-37, and wims 644; coatings are dense and resistant to oxidation and abrasion.Recommended for use as oxidation resistant bond coats which can be used up to 1470deg (f).Self-bonding and undergo an exothermic reaction during spraying, resulting in excellent bonding to the substrate.Applications include salvage and build-up on machinable carbon and corrosion resistant steels, particle erosion resistance for exhaust valve seats, oxidation resistance for exhaust mufflers and heat treating fixtures
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