Browse Standards AS7458A
Historical Revised 2009-07-20

Studs, Steel, Low Alloy, Heat Resistant, Normalized and Tempered, Roll Threaded, 135 000 psi Tensile Strength AS7458A

This procurement specification covers aircraft quality studs made from a low alloy, heat resistant steel of the type identified under the Unified Numbering System as UNS K14675.

AS 7458 135 000 psi ultimate tensile strength at room temperature

AS 7458-1 135 000 psi ultimate tensile strength at room temperature, nickel-cadium plated.>Primarily for aerospace propulsion system applications where good strength temperatures up to approximately 900 °F is required and the part is protected against corrosion.

AS7458B
2016-01-15
Latest
Revised
AS7458A
2009-07-20
Historical
Revised
AS7458
2006-05-08
Historical
Reaffirmed

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