Standards ČSN - Czech national standards - Page 2251

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

WITHDRAWN published on 1.6.2010

Aerospace series - Nuts, hexagon, plain, reduced height, reduced acrosss flats, in heat resisting steel, passivated - Classification: 600 MPa (at ambient temperature) / 650 °C

Standard published on 1.12.1997

WITHDRAWN published on 1.12.1996

Aerospace series - Screws, pan head, offset cruciform recess, threaded to head, in head and corrosion resisting steel, passivated - Classification: 1 100 MPa (at ambient temperature) / 425 °C

Standard published on 1.5.1998

WITHDRAWN published on 1.12.1996

Aerospace - Nuts, hexagonal, plain, 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 C, 600 MPa

Standard published on 1.8.1999

Nuts, hexagon, plain, normal height, normal across flats, steel, cadmium plated - Classification 1 100 MPa/235 °C

Standard published on 1.1.2010

Aerospace series - Nuts, hexagonal, plain, normal height, normal across flats, in steel, cadmium plated, left hand thread - Classification: 1 100 MPa (at ambient temperature) / 235 °C

Standard published on 1.6.2010

Aerospace series - Nuts, hexagonal, plain, normal height, normal across flats, heat resisting steel passivated - Classification: 1 100 MPa/650 °C

Standard published on 1.8.2010

Aerospace series - Nuts, hexagon, plain, reduced height, normal across flats, in aluminium alloy, anodized - Classification: 450 MPa (at ambient temperature)/120 °C

Standard published on 1.2.2024