DS EN 3004:1997
DS EN 3004:1997 Aerospace Series - Nuts, Self-Locking, Mj Threads, In Heat Resisting Steel Fe-Pa2601 (A286) - Classification: 1100 Mpa (At Ambient Temperature)/650 Degrees C - Technical Specification Defines the characteristics, qualification and acceptance requirements for self-locking nuts with MJ threads in FE-PA2601.