The values laid down herein have been specified so as to satisfy the requirements laid down in ISO 5858. The values given apply to nuts, a self-locking feature of which is achieved by forming the upper portion out-of-round. Is intended solely for the drawing up of product standards appropriate for aerospace use.
Status : WithdrawnPublication date : 1988-12
Edition : 2Number of pages : 2
Technical Committee:Aerospace fastener systems