Manufacturers in numerous markets depend on precision hardware that’s been performance- and quality-tested to meet military specifications or mil-spec standards. Everything from government to marine applications benefits from such products’ strength and endurance in creating a secure hold between components.

When accuracy and reliability are critical to your application, MS/NAS fasteners are ideal solutions. Hardware in the AN-MS-NAS fasteners family is commonly found in the demanding army/navy, military, and aerospace sectors, helping to ensure safe operations and dependable functionality in harsh environments.

At The Coating House Inc., we understand there’s no room for error in mil-spec hardware. That’s why we offer high-quality, manufacturer-certified MS and NAS fasteners, providing full traceability and peace of mind to our diverse client base.

Key Characteristics of MS/NAS Fasteners

MS/NAS fasteners go beyond standard hardware. They possess a variety of key characteristics that make them indispensable in high-stakes applications, such as their:

  • Precise Dimensions. Precision is key in sectors like aerospace and the military. MS/NAS fasteners are manufactured with tight tolerances to guarantee optimal equipment functionality and a perfect fit with existing components.
  • Certified Reliability. MS/NAS fastener manufacturers like The Coating House typically maintain various certifications like AS9100D, reflecting adherence to industry regulations and standards.
  • Construction Using High-Strength Metal Alloys. MS/NAS fasteners are built to last from durable and corrosion-resistant materials like 304 and 420 stainless steel and A286 Alloy and are available with a plain, black oxide or phosphate finish.
  • Rigorously Tested Quality. Before shipment, MS/NAS fasteners undergo in-depth testing and quality inspections to confirm they’ll hold up and perform reliably in demanding applications.
  • Strict Traceability. Each MS/NAS fastener component can be traced back to its source for full accountability and compliance with industry requirements.

Common Types of MS/NAS Fasteners

Available in several varieties, you can choose from the following MS/NAS fasteners to suit the needs of your unique application:

  • Screws. Self-tapping, machine, and other specialty screws provide secure fastening capabilities for a range of projects.
  • Bolts. MS/NAS bolts are available in numerous configurations, including shoulder, clevis, and hex head bolts.
  • Nuts. Nuts come in different styles like hex, jam, and castle nuts, often with special coatings to fortify their resistance capabilities.
  • Washers. Flat, split, and lock washers help distribute load and prevent loosening, especially in high-vibration environments.
  • Pins. Dowel, roll, and slotted pins provide a reliable means of securely assembling components.
  • Rivets. Common in aerospace and military applications, fasteners like universal, round head, or countersunk rivets ensure a strong, reliable hold in assemblies.

Applications of MS/NAS Fasteners

Trusted across diverse industries in which failure is not an option, MS/NAS fasteners are well-suited to myriad markets for their durable strength, lasting stability, reliable precision, and ability to support safe operations. Our customers use them for such industries and applications as:

  • Government, Military, and Defense. Branches of the military use MS/NAS fasteners extensively in their armored vehicles and tanks, supporting their ability to withstand harsh conditions and rugged use.
  • Nuclear/Weaponry. MS/NAS fasteners are an integral part of mission-critical weaponry components and systems like rockets, missiles, and nuclear weapons.
  • Air- and Spacecraft. From panels to structural components, MS/NAS fasteners are perfect for constructing air- and spacecraft equipment with reliable functionality.
  • Electronics. MS/NAS fasteners are also widely used in airborne and ground-based electronic systems, supporting data processing, continuous communication, and navigation processes.
  • Marine and Shipbuilding. These fasteners excel at withstanding demanding marine environments and prolonged exposure to saltwater in seafaring vessels, naval ships, and submarines.

MS/NAS Fasteners From The Coating House

At The Coating House, we pride ourselves on supplying our customers in government, military, aerospace, nuclear, and marine industries with high-performance MS/NAS fasteners. Each of our mil-spec products is accompanied by our manufacturer’s certification, ensuring full product traceability and the peace of mind that you’re receiving the correct part for your needs.

You can also rest assured that your proprietary or controlled unclassified information (CUI) will be handled safely. At our NIST 800-171-compliant company, our team is committed to staying up-to-date with our advanced cybersecurity infrastructure, and we’ve partnered with a highly innovative IT company within the manufacturing industry to ensure full data protection. This is a value-add for our clients with Department of Defense (DoD) contracts.

Ready to get started? Contact us today to learn more about our MS/NAS fasteners and how they can enhance your next project.