National Aerospace Standards - NSN Parts Catalog Online

National Aerospace Standards (NAS) do not refer to a specific aircraft parts manufacturer, rather being a set of standards developed by the Aerospace Industries Association (AIA) to provide a common language and methodology for the aerospace industry. These standards are used to ensure the quality, reliability, and consistency of aerospace products and processes, and over 1,400 active standards currently exist within the NAS library.

National Aerospace Standards cover a wide range of areas and processes, governing areas related to materials, processes, testing, and inspection. Some common parts types that may be manufactured to NAS standards include:

1. Fasteners: Screws, bolts, nuts, washers, and other types of fasteners used in aircraft construction

2. Bearings: Radial bearings, thrust bearings, and other types of bearings used in aircraft engines, transmissions, and other mechanical systems

3. Hinges: Door hinges, control surface hinges, and other types of hinges used in aircraft structures and systems

4. Structural Components: Struts, beams, brackets, and other types of components used to provide structural support in aircraft

If you are interested in procuring reliable National Aerospace Standard parts that you can steadily depend on, we have you covered here with a variety of in-demand part numbers readily available for purchase today. Take the time to peruse this list as you see fit, and be sure to request quotes on any items of interest so that you may receive a customized quote for your comparisons from one of our team members. To ensure a rapid procurement process, we answer quote requests within 15 minutes of receiving and reviewing completed submissions. Get started today and see how we can serve you as your strategic sourcing partner!