DIN EN 3014 : 2015 Title: Aerospace series - Shank nuts, self-locking, serrated, in heat resisiting steel FE-PA2601 (A286) - Classification: 1100 MPa (at ambient temperature)/650 °C; German and English version EN 3014:2015 Year: 2015 Publisher: DIN Media GmbH Availability: Within 1-2 working days