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SAE AMS2658E

Name: SAE AMS2658E PDF | Request Standard
SKU: 7d26f7af8e5a

Hardness and Conductivity Inspection of Wrought Aluminum Alloy Parts

Standard by SAE International, 2026-05-06

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SAE AMS2658E.PDFSecure PDF
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Language: English
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About This Item

This specification establishes hardness and electrical conductivity acceptance criteria for finished or semifinished parts made from wrought aluminum alloys after heat treatment (see 8.6). AMS2658E results from a Five-Year Review and update of this specification with changes to clarify usage of hardness and conductivity requirements (see 3.3.1, 3.3.2, 3.3.3, 8.6, and 8.7), reintroduce limited electrical conductivity values for clad products based on 60-Hz meter restrictions and provide information on limitations (see Table 2, 8.4, and 8.5), relocate Definitions and provide definition for parts (see 2.4), relocate reference information for 6XXX alloys (see 8.3), and update Applicable Documents (see Section 2).

SKU: 7d26f7af8e5a

Publication Date: 2026-05-06

Standard Status: latest

Publisher: SAE International

Document Type: Aerospace Material Specification

Subject: Wrought alloys, Conductivity, , , , , , ,

Official SAE: Doi link

This Version: AMS2658E (2026-05-06)
Previous Version: AMS2658D (2016-03-28)
Previous Version: AMS2658C (2009-10-23)
Previous Version: AMS2658B (2003-03-12)
Previous Version: AMS2658A (1991-01-01)
Previous Version: AMS2658 (1980-04-01)

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