BS A 336:1999 Nuts, Anchor, Self-Locking, Fixed, Two Lug

Introducing the BS A 336:1999 standard for nuts, a comprehensive specification that ensures reliability and performance in demanding environments. These nuts are designed to meet the highest standards of quality and durability, making them an essential component in various industrial applications.

Product Overview

The BS A 336:1999 standard specifies the requirements for anchor nuts that are self-locking, fixed, and feature two lugs with a counterbore. These nuts are equipped with MJ threads, which are known for their superior strength and reliability. The standard covers three classifications based on temperature and pressure:

• 1100 MPa (at ambient temperature) / 235°C
• 1100 MPa (at ambient temperature) / 315°C
• 1100 MPa (at ambient temperature) / 425°C

These classifications ensure that the nuts can withstand high-pressure environments while maintaining their integrity at elevated temperatures.

Key Features

The BS A 336:1999 nuts are engineered with precision to deliver exceptional performance. Here are some of the key features that make these nuts stand out:

• Self-Locking Mechanism: The self-locking feature ensures that the nuts remain securely fastened, even in environments subject to vibration and dynamic loads.
• Fixed Design: The fixed design provides stability and prevents rotation, ensuring that the nuts maintain their position under stress.
• Two Lug Configuration: The two lug design enhances the grip and stability of the nuts, making them suitable for critical applications.
• Counterbore: The counterbore feature allows for a flush fit, reducing the risk of snagging and improving the overall aesthetics of the assembly.
• MJ Threads: The use of MJ threads provides superior strength and fatigue resistance, making these nuts ideal for high-stress applications.

Applications

The BS A 336:1999 nuts are versatile and can be used in a wide range of applications, including:

• Aerospace: Ideal for use in aircraft and spacecraft where reliability and performance are critical.
• Automotive: Suitable for high-performance vehicles that require components capable of withstanding extreme conditions.
• Industrial Machinery: Perfect for heavy machinery and equipment that operate under high pressure and temperature.
• Construction: Used in structural applications where strength and stability are paramount.

Technical Specifications

The BS A 336:1999 standard provides detailed specifications to ensure that the nuts meet the required performance criteria. Here are some of the technical details:

• Standard Number: BS A 336:1999
• Pages: 10
• Released: February 15, 1999
• ISBN: 0 580 32170 3
• Status: Standard

Why Choose BS A 336:1999 Nuts?

Choosing the right components for your projects is crucial to ensure safety, reliability, and performance. The BS A 336:1999 nuts offer several advantages:

• Proven Reliability: These nuts are manufactured to meet stringent standards, ensuring consistent quality and performance.
• High-Temperature Resistance: Capable of withstanding temperatures up to 425°C, these nuts are suitable for high-heat applications.
• High-Pressure Tolerance: With a pressure rating of 1100 MPa, these nuts can handle demanding environments.
• Versatile Applications: Suitable for a wide range of industries, from aerospace to construction.

Conclusion

The BS A 336:1999 nuts are a testament to engineering excellence, offering a combination of strength, reliability, and versatility. Whether you're working in aerospace, automotive, industrial machinery, or construction, these nuts provide the performance you need to ensure the success of your projects. Invest in quality and choose the BS A 336:1999 standard for your next project.

BS A 336:1999

This standard BS A 336:1999 Nuts, anchor, self-locking, fixed, two lug, with counterbore, with MJ threads, classifications: 1100 MPa (at ambient temperature)/235°C, 1100 MPa (at ambient temperature)/315°C and 1100 MPa (at ambient temperature)/425°C. Dimensions is classified in these ICS categories:

• 49.030.30 Nuts

This International Standard specifies the dimensions of self-locking, fixed, two lug anchor nuts, with counterbore, with MJ threads, of classifications: 1 100 MPa ¹⁾/235 °C ²⁾, 1 100 MPa ¹⁾/ 315 °C ²⁾ and 1 100 MPa ¹⁾/425 °C ²⁾.

This International Standard is only applicable for the compilation of aerospace product standards.