BS 2SP 94:2019 Aerospace Series Specification

Welcome to the world of precision engineering with the BS 2SP 94:2019 Aerospace Series. This comprehensive specification is your gateway to understanding the intricacies of bushes, both plain and flanged, press-fit and thrust washers, crafted from oil-retaining sintered bronze. Released on October 24, 2019, this standard is a testament to the cutting-edge advancements in aerospace technology.

Unveiling the Standard

The BS 2SP 94:2019 is a meticulously crafted document that spans 18 pages, each filled with detailed insights and specifications that are crucial for aerospace applications. This standard is not just a document; it is a blueprint for excellence in the aerospace industry. With an ISBN of 978 0 580 51327 5, it stands as a recognized and authoritative source of information.

Key Features

• Standard Number: BS 2SP 94:2019
• Pages: 18
• Release Date: October 24, 2019
• ISBN: 978 0 580 51327 5
• Status: Standard

Why Choose Oil-Retaining Sintered Bronze?

Oil-retaining sintered bronze is a material that offers unparalleled benefits in the aerospace industry. Its unique properties make it an ideal choice for components that require durability, reliability, and efficiency. The sintered bronze is known for its self-lubricating capabilities, which significantly reduce maintenance needs and enhance the longevity of the components.

Advantages of Sintered Bronze

Sintered bronze is renowned for its ability to retain oil, which ensures continuous lubrication during operation. This feature is particularly beneficial in high-stress environments such as aerospace applications, where consistent performance is critical. The material's porosity allows it to absorb and retain lubricants, providing a smooth and efficient operation.

Applications in Aerospace

The BS 2SP 94:2019 specification is pivotal for the aerospace industry, where precision and reliability are paramount. The bushes and washers described in this standard are essential components in various aerospace applications, including:

• Aircraft engines
• Landing gear systems
• Control systems
• Hydraulic systems

These components play a crucial role in ensuring the smooth operation of aircraft, contributing to safety and efficiency in flight operations.

Precision Engineering at Its Best

The BS 2SP 94:2019 standard is a testament to the precision engineering that defines the aerospace industry. Each specification is crafted with meticulous attention to detail, ensuring that the components meet the highest standards of quality and performance. This level of precision is essential in an industry where even the smallest deviation can have significant consequences.

Comprehensive and Authoritative

As a standard, the BS 2SP 94:2019 is a comprehensive and authoritative document that provides detailed guidelines and specifications. It is an invaluable resource for engineers, manufacturers, and professionals in the aerospace industry who are committed to maintaining the highest standards of quality and performance.

Conclusion

In conclusion, the BS 2SP 94:2019 Aerospace Series is more than just a specification; it is a cornerstone of excellence in the aerospace industry. With its detailed guidelines and specifications, it ensures that components such as bushes and washers meet the rigorous demands of aerospace applications. Embrace the future of aerospace engineering with this essential standard, and ensure that your projects are built on a foundation of quality and precision.

BS 2SP 94:2019

This standard BS 2SP 94:2019 Aerospace series. Bushes (plain and flanged), press-fit and thrust washers, oil‑retaining sintered bronze. Specification is classified in these ICS categories:

• 49.030.01 Fasteners in general

This British Standard specifies material, dimensions, characteristics and identification of sintered bronze plain and flanged oil‑retaining bushes and oil‑retaining thrust washers for aircraft use. The bushes are charged with lubricating oil and have a normal oil content of from 25% − 30% by volume, within the size range from ³/₁₆ in. (4.8 mm) to 2¹/₂ in. (63.5 mm) nominal bore.

NOTE 1 Owing to slight variations between products of different manufacturers, exact dimensions and limits for diameters are not given in this British Standard, as these dimensions are declared by respective manufacturers. Bushes supplied to this British Standard give correct bores when fitted in housings as specified.

NOTE 2 The dimensional values depicted are in inch units and are to be regarded as the standard. Where metric mm equivalents are shown, they have been rounded. More accurate conversions should be based on the tables in BS 350, “Conversion factors and tables”.