Nuts, self-locking, with maximum operating temperature less than or equal to 425°C. Test methods Ingestion-build-59651 A cross sections and tolerances

A cross sections and tolerances table has been provided in BS 4371 for your reference

coating and surface finish

BS EN 3155-067 specifies the required characteristics

and loss in mass by leaching and heating

This standard gives guidance on planning and executing projects and on applying project management techniques

Nuts, self-locking, with maximum operating temperature less than or equal to 425°C. Test methods Ingestion-build-59651 A cross sections and tolerances1 Scope This International Standard specifies test methods for metric self locking nuts with MJ threads intended for use in aerospace construction at maximum operating temperatures less than or equal to 425 C. It describes the test device and the method for each test. It applies to self locking nuts as defined above, provided that the relevant documents (dimensional standard, drawing, procurement specification, etc.) refer to this International