Browse Standards AMS6414N
Current REVISED 2023-03-01

Steel, Bars, Forgings, Mechanical Tubing, and Forging Stock 0.80Cr - 1.8Ni - 0.25Mo (0.38 - 0.43C) (SAE 4340) Vacuum Consumable Electrode Remelted AMS6414N

This specification covers a premium aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.
AMS6414N
2023-03-01
Latest
Revised
AMS6414M
2016-12-12
Historical
Revised
AMS6414L
2012-07-02
Historical
Revised
AMS6414K
2007-02-27
Historical
Revised
AMS6414J
2003-06-16
Historical
Revised
AMS6414H
1998-03-01
Historical
Revised
AMS6414G
1997-01-01
Historical
Revised
AMS6414F
1991-10-01
Historical
Revised
AMS6414E
1985-04-01
Historical
Revised
AMS6414D
1984-10-01
Historical
Revised
AMS6414C
1980-04-15
Historical
Revised
AMS6414B
1973-12-01
Historical
Revised
AMS6414A
1968-05-01
Historical
Revised
AMS6414
1964-01-31
Historical
Issued

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