Alloys like Aermet 100, formerly part of this spec, are now covered under AMS 2759/3 . Key Technical Requirements
Parts must conform to specific hardness values that correlate with the required high tensile strength. ams 2759/2 pdf
The scope of AMS 2759/2 includes:
AMS 2759/2 specifies the following requirements: Alloys like Aermet 100, formerly part of this
Establishes standards for parts that must achieve a minimum ultimate tensile strength of 220 ksi (1517 MPa) or higher. Alloys like Aermet 100