SAE AMS6381-1942
STEEL TUBING (SEAMLESS FOR MACHINED PARTS) Chromium Molybdenum (.35 - .45 Carbon) Hot Finish or Cold Finish

Standard No.

SAE AMS6381-1942

Release Date

1942

Published By

SAE - SAE International

Status

Be replaced 2012-12

Replace By

SAE AMS6381A-1953

Latest

SAE AMS6381K-2022

SAE AMS6381-1942 history

• 2022 SAE AMS6381K-2022 Steel, Mechanical Tubing 0.95Cr - 0.20Mo (0.38 - 0.43C) (SAE 4140)
• 2017 SAE AMS6381J-2017 Steel@ Mechanical Tubing 0.95Cr - 0.20Mo (0.38 - 0.43C) (SAE 4140) (UNS G41400)
• 2013 SAE AMS6381H-2013 Steel, Mechanical Tubing 0.95Cr 0.20Mo (0.38-0.43C) (SAE 4140)
• 2008 SAE AMS6381G-2008 Steel, Mechanical Tubing 0.95Cr - 0.20Mo (0.38 - 0.43C) (SAE 4140)
• 2003 SAE AMS6381G-2003 Steel, Mechanical Tubing 0.95Cr - 0.20Mo (0.38 - 0.43C) (SAE 4140) UNS G41400
• 1998 SAE AMS6381F-1998 Steel@ Mechanical Tubing 0.95Cr - 0.20Mo (0.38 - 0.43C) (SAE 4140) (UNS G41400)
• 1990 SAE AMS6381E-1990 Steel Tubing@ Mechanical 0.95Cr - 0.20Mo (0.38 - 0.43C) (SAE 4140)
• 1986 SAE AMS6381D-1986 STEEL TUBING@ MECHANICAL 0.95Cr - 0.20Mo (0.38 - 0.43C) (SAE 4140) (UNS G41400)
• 1972 SAE AMS6381C-1972 STEEL TUBING@ MECHANICAL 0.95Cr - 0.20Mo (0.38 - 0.43C) (SAE 4140)
• 1966 SAE AMS6381B-1966 STEEL TUBING@ MECHANICAL 0.95Cr - 0.20Mo (0.38 - 0.43C) (SAE 4140)
• 1953 SAE AMS6381A-1953 STEEL TUBING@ MECHANICAL 0.95Cr - 0.2Mo (0.38 - 0.43C) (SAE 4140)
• 1942 SAE AMS6381-1942 STEEL TUBING (SEAMLESS FOR MACHINED PARTS) Chromium Molybdenum (.35 - .45 Carbon) Hot Finish or Cold Finish