Aerospace Material Specifications Index is the most current listing of Aerospace Material Specifications, allowing users to locate each document quickly and easily.

These standards are indexed both by number and subject, with the subject index organized into seven special interest areas including:

• Aircraft Maintenance Chemicals and Materials
• Tolerances
• Quality Control
• Processes
• Non-Metallic Materials and Processes
• Metals
• Parts

In addition, a "Similar Specifications Index" is included, allowing you to easily find the AMS specifications that are similar to ASTM, AWS, Defense, Federal, or Military specifications. UNS and Alloy information are included as well.