Browse Standards AMS6256C
Current CANCELLED 2002-01-24

Steel, Bars, Forgings, and Tubing 1.0cr 3.0ni 4.5mo 0.08al 0.38v (0.10-0.16c) Premium Aircraft-Quality, Double Vacuum Melted(Cancelled Jan 2002) AMS6256C

This specification has been declared "NONCURRENT" by the Aerospace Materials Division, SAE, as of September 1996. It is recommended, therefore, that this specification not be specified for new designs.

Primarily for critical carburized parts, such as bearings, gears, and shafts, requiring high minimum core hardness with narrow range, superior resistance to elevated temperature up to 800 degrees F (425 degrees C), and subject to very rigid magnetic particle inspection standards.

AMS6256C
2002-01-24
Latest
Canceled
AMS6256B
1996-09-01
Historical
Noncurrent
AMS6256A
1992-04-01
Historical
Reaffirmed
AMS6256
1984-07-01
Historical
Issued

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