BS-EN-3726 Complete Document History
Aerospace series. Nuts, self-locking, clip, in heat resisting steel FE-PA2601 (A286), MoS2 coated. Classification: 1100 MPa (at ambient temperature)/425C

Complete Current Edition:
   2004 EDITION - MOS COATED, CLASSIFICATION: 1100 MPA (AT AMBIENT TEMPERATURE - Jan. 5, 2005

Obsolete Revision Information:
   2003 EDITION - COATED, CLASSIFICATION: 1 100 - Feb. 7, 2003