What is BS EN 4048 – Nickel-based self-locking nuts with MJ threads about?
BS EN 4048 is a European Standard that discusses components and fasteners used in aerospace applications.
BS EN 4048 specifies the characteristics, qualifications and acceptance requirements for self-locking nuts with MJ threads in NI-PH2601, MoS2 coated, for aerospace applications.
Classification: 1 550 MPa 1) / 425 °C 2)
BS EN 4048 is applicable whenever referenced.
Who is BS EN 4048 - Nickel-based self-locking nuts with MJ threads for?
BS EN 4048 on nickel-based self-locking nuts with MJ threads is useful for:
- Aerospace component and fastener manufacturers
- Self-locking thickwall insert manufacturers
- The Aerospace and Defence industry
- Aeronautical engineers
- Product design engineers
- Quality control, testing and inspection authorities
- Regulatory bodies
- Certification bodies
Why should you use BS EN 4048 - Nickel-based self-locking nuts with MJ threads?
When it comes to the manufacturing and use of aerospace components, reliability, consistent performance and durability are crucial. Self-locking nuts with MJ threads are an integral component used in aircrafts as they provide the necessary grip and stability required for aerospace applications. For this reason, it is vital that manufacturers consider best industry guidance to ensure the self-locking nuts with MJ threads are fit for use in high pressure and high temperature environments.
BS EN 4048 walks you through the requirements of specific product characteristics and provides reference standards for test methods to determine the quality and performance of nickel-based self-locking nuts with MJ threads for use in aerospace applications.
BS EN 4048 also covers the Acceptance Quality Limit (AQL) values for characteristics of self-locking thickwall inserts, based on the category of defects.
The purpose of acceptance inspections and tests is to check, as simply as possible, by a method representative of actual use conditions, with the uncertainty inherent to statistical sampling, that the nuts constituting the batch satisfy the requirements of BS EN 4048.
With compliance to BS EN 4048 you can demonstrate the reliability of nickel-based self-locking nuts with MJ threads and build trust in their use throughout the aerospace supply chain.
