DS EN 3763:2010
DS EN 3763:2010 Aerospace Series - Nuts, Hexagonal, Self-Locking, Ball Seat, In Heat Resisting Steel, Mos[2] Lubricated - Classification: 900 Mpa (At Ambient Temperature)/315 Degrees C Defines the characteristics of self-locking hexagonal nuts with ball seat in heat resisting steel, MoS[2] lubricated.