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Aerospace Fasteners Standards: What You Need To Know

There are many detachable fasteners on every aircraft that connects everything from the interior decor to the engine cylinders. Fasteners are used to assemble practically every component. Aerospace bolts, screws, washers, and nuts are only a few examples. That’s why it’s critical to use products that comply with the National Aerospace Fasteners Standards.

The origins of aerospace fastener standards can be traced back to the military during World War II. A large number of planes (as well as ammunition) were constructed, and quality control was established. It began with the presence of inspectors in the factories. Some of these examination methods eventually became military standards.

History Of Aerospace Fastener Standards

Aerospace fastener standards weren’t always around In fact, you have to go back to the mid-1940s before you start to see quality control standards forming. The researchers at the International Fastener Expo put together a detailed timeline of how we got to where we are today. Here’s a glimpse at what they found.

Interoperability, ensuring products satisfy particular requirements, reliability, compatibility with logistical systems, and other safety-related objectives are all aided by standardization.

Compliant Fastener Supplier Check

In order for companies to manufacture aircraft components, they must attain AS9100 or AS9120 certification. After examining the company's compliance with the AS9100 family standard, the certification is handled by a third party. To keep the accreditation, the company must submit and pass third-party audits on a regular basis.

If you’re looking to buy aerospace fasteners, you can look up a list of suppliers who are certified under the AS9100 series of aerospace standards by going to the Online Aerospace Supplier Information System or (OASIS). You can also get the certification directly from the company and confirm that the date on the certification is still valid. 

You Need Quality Aerospace Fasteners

Because so many lives are depending on these little pieces working well, aerospace fasteners are held to extremely high standards. They’re the same kind of standards Big Bolt upholds when it comes to all of our high-quality fasteners.

If you’d like to learn more about our capabilities and the types of fasteners we can produce for you, contact us today

aerospace fastener standards


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