AS4941B: Aerospace - General Requirements for Commercial Aircraft Hydraulic Components - Technical Standard

Features

Issuing Committee: A-6A1 Commercial Aircraft Committee

Scope

Content: This SAE Aerospace Standard (AS) provides general requirements for components that are used in commercial aircraft hydraulic systems. It also includes the 14 CFR Part 25/CS 25 regulations that apply to hydraulic components.

It also provides information to be included in the Procurement Specification in Appendix A and a checklist for design reviews in Appendix B.

It does not provide requirements for distribution elements such as hoses, pipe fittings and general tubing.

Rationale

Content

The changes to AS4941 at Revision B include:

a
Additional technical requirements including removing all references to JAR airworthiness regulations
b
Editorial changes including re-organizing some of the sections and updating the references

Meta Tags

Topics: Failure modes and effects analysis
Seals and gaskets
Flight control actuators
Corrosion resistant alloys
Fluid power systems

Details

DOI: https://doi.org/10.4271/AS4941B

Pages: 53

Citation: SAE International Technical Standard, Aerospace - General Requirements for Commercial Aircraft Hydraulic Components, SAE Standard AS4941B, Revised March 2015, Issued May 1998, https://doi.org/10.4271/AS4941B.

Additional Details

Publisher: SAE International

Published: Mar 9, 2015

Product Code: AS4941B

Content Type: Technical Standard

Status: Revised

Language: English

Historical