AMS-6381 › Steel, Mechanical Tubing, 0.95Cr - 0.20Mo (0.38 - 0.43C) (SAE 4140)
Steel, Mechanical Tubing, 0.95Cr - 0.20Mo (0.38 - 0.43C) (SAE 4140)
Scope
This specification covers an aircraft-quality, low-alloy steel in the form of mechanical tubing.
Notes
Claudia's Notes:
Revision H is the result of the usual 5 year review. The metal is similar in composition to UNS G41400.
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Document Number
AMS6381K
Revision Level
REVISION K
Status
Current
Publication Date
Nov. 2, 2022