Historical

SAE AMS4040N

Name: SAE AMS4040N PDF | Request Standard
SKU: 14566a3d3528

Aluminum Alloy, Sheet and Plate, Alclad 4.4Cu - 1.5Mg - 0.60Mn (2024-O with 1 ½% Alclad); Annealed

Standard by SAE International, 2012-07-25

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SAE AMS4040N.PDFSecure PDF
SAE AMS4040N.PDFOnline Access

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Language: English
License Type: Single User
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About This Item

This specification covers an aluminum alloy in the form of sheet and plate, alclad two sides, supplied in the annealed (O) condition. AMS4040N is being revised to delete the thin sheet portion of the document (0.008 to 0.187 inch) (Tables 2, 3, 4, 5, and 6) and supersede those requirements by the new AMS4461. Cautionary notes were added concerning this specification as it pertains to “thin” clad (1 ½%) for material over 0.187 inch due to potential for reduced corrosion resistance at reduced cladding thickness. This specification is not equivalent to historical AMS-QQ-A-250/5 applications for thicker gages.

SKU: 14566a3d3528

Publication Date: 2012-07-25

Standard Status: historical

Publisher: SAE International

Document Type: Aerospace Material Specification

Subject: Aluminum alloys, Heat treatment, Magnesium alloys, Tensile strength, Aluminum, Magnesium, Corrosion, Manganese, Titanium

Official SAE: Doi link

New Version Available: AMS4040R (2025-02-25)
Previous Version: AMS4040P (2018-02-15)
This Version: AMS4040N (2012-07-25)
Previous Version: AMS4040M (2009-06-11)
Previous Version: AMS4040L (1995-03-01)
Previous Version: AMS4040K (1989-04-01)
Previous Version: AMS4040J (1983-07-01)
Previous Version: AMS4040H (1974-12-01)
Previous Version: AMS4040G (1967-11-01)
Previous Version: AMS4040F (1964-06-01)
Previous Version: AMS4040E (1958-04-01)
Previous Version: AMS4040D (1955-03-01)
Previous Version: AMS4040C (1952-06-01)
Previous Version: AMS4040B (1946-04-01)
Previous Version: AMS4040A (1942-08-01)
Previous Version: AMS4040 (1941-11-01)

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