DIN EN 3726 : 2005 Title: Aerospace series - Nuts, self-locking, clip, in heat resisting steel FE-PA2601 (A286), MoS<(Index)2> coated - Classification: 1100 MPa (at ambient temperature)/425 °C; German and English version EN 3726:2004 Year: 2005 Publisher: DIN Media GmbH Availability: Within 1-2 working days