Standards ČSN - Czech national standards - Page 2257

Aerospace series - Nuts, bihexagonal, self-locking, with counterbore, in heat resisting steel, passivated - Classification: 1 100 MPa (at ambient temperature) / 650 °C

Standard published on 1.4.2011

Aerospace series - Nuts, bihexagonal, self-locking, with counterbore, in heat resisting nickel base alloy, passivated, MoS2 lubricated - Classification: 1 550 MPa (at ambient temperature) / 315 °C

Standard published on 1.5.2019

Aerospace; nuts, spline-drive, self-locking, with MJ threads, coated or uncoated, classification 1100 MPa/650 C, 1250 MPa/760 C, 1550 MPa/235 C or 1550 MPa/650 C; dimensions

WITHDRAWN published on 1.8.1999

Aerospace - Nuts, hexagonal, slotted (castellated), normal height, normal across flats, with MJ threads, classifications: 600 MPa (at ambient temperature)/120 C, 600 MPa (at ambient temperature)/235 C, 900 MPa (at ambient temperature)/425

Standard published on 1.8.1999

Aerospace series - Nuts, hexagon, slotted/castellated, reduced height, normal across flats, in steel, cadmium plated, Classification: 900 MPa (at ambient temperature)/235°C

Standard published on 1.6.2002

Aerospace - Nuts, hexagonal, slotted (castellated), reduced height, normal across flats, with MJ threads, classifications: 450 MPa (at ambient temperature)/120 C, 450 MPa (at ambient temperature)/235 C, 600 MPa (at ambient temperature)/425

WITHDRAWN published on 1.8.1999

Aerospace - Nuts, hexagonal, slotted (castellated), reduced height, reduced across flats, with MJ threads, classifications: 450 MPa (at ambient temperature)/425 C, 600 MPa (at ambient temperature)/235 C, 600 MPa (at ambient temperature)/315 <

Standard published on 1.8.1999

Aerospace series - Nuts, hexagonal, slotted/castellated, normal height, normal accross flats, in heat resisting steel, passivated - Classification: 1 100 MPa (at ambient temperature) / 650 °C

Standard published on 1.4.2010

Aerospace series - Nuts, hexagon, slotted/castellated, selflocking, in steel, cadmium plated, MoS2 lubricated - Classification: 900 MPa (at ambient temperature)/235 °C

Standard published on 1.7.2023

Aerospace series - Nuts, hexagon, slotted/castellated, reduced height, normal across flats, in heat resisting steel, silver plated - Classification: 900 MPa (at ambient temperature)/650°C

Standard published on 1.6.2002