, which is an iron-nickel alloy (similar to Invar 42), the properties include: Thermal Expansion
You may find variations like NAS42DD6-16FC , where "DD" indicates aluminum and numeric codes specify the inside/outside diameter and length. 2. NAS 42: Controlled Expansion Alloy Purchase NAS Standards nas42 pdf
The PDF will contain "Notes" sections. These are legally binding elements of the specification. Look for notes regarding: , which is an iron-nickel alloy (similar to
This article is for informational purposes only. Standards are subject to change. Always refer to the latest official NAS42 PDF from the Aerospace Industries Association or its authorized distributors for current legal requirements. These are legally binding elements of the specification
primarily refers to the National Aerospace Standard for used in aerospace and electronic hardware. Below are the key features and specifications typically found in NAS42 PDF datasheets: Core Specifications Product Type