49.030.30 - Nuts

This document specifies the characteristics of plain hexagonal nuts, reduced height, normal across flats,
in steel, cadmium plated, for aerospace applications.
Classification: 900 MPa/235 °C1.

This document defines the tolerances of form and position of metric nuts meant for aerospace construction. These tolerances comply with ISO 1101, ISO 2692 and ISO 5459.

This European Standard specifies the characteristics, qualification and acceptance requirements for helical coil screw thread inserts. It is applicable whenever referenced.

This European standard specifies the characteristics, qualification and acceptance requirements for helical coil screw thread inserts.
It is applicable whenever referenced.

This document specifies the characteristics, qualification and acceptance requirements for self locking shaft-nuts and threaded rings, with right- or left-hand MJ threads, in FE-PA2601, silver plated, for aerospace applications.
Temperature class: 450 °C ).
It is applicable whenever referenced.

This document specifies the characteristics, qualification and acceptance requirements for self locking shaft-nuts and threaded rings, with right- or left-hand MJ threads, in FE-PA2601, silver plated, for aerospace applications.
Temperature class: 450 °C ).
It is applicable whenever referenced.

This European standard specifies the characteristics of self-locking, air resistant, sealing, floating, two lug anchor nuts, with counterbore, in alloy steel, cadmium plated, MoS2 lubricated.
Classification: 900 MPa/235 °C.

This European standard specifies the characteristics of self-locking, fuel resistant, sealing, floating, two lug anchor nuts, with counterbore, in alloy steel, cadmium plated, MoS2 lubricated.
Classification: 900 MPa/120 °C.

This document specifies the characteristics of hexagon plain nuts, reduced height, reduced across flats, with left hand thread, in heat resisting steel, silver plated.
Classification: 600 MPa /425 °C.

This document specifies the characteristics of hexagon plain nuts, reduced height, reduced across flats, in heat resisting steel, silver plated.
Classification: 600 MPa/425 °C.

This European standard specifies the characteristics of self-locking, air resistant, sealing, floating, two lug anchor nuts, with counterbore, in alloy steel, cadmium plated, MoS2 lubricated.
Classification: 900 MPa/235 °C.

This European standard specifies the characteristics of self-locking, fuel resistant, sealing, floating, two lug anchor nuts, with counterbore, in alloy steel, cadmium plated, MoS2 lubricated.
Classification: 900 MPa/120 °C.

This document specifies the characteristics of hexagon plain nuts, reduced height, reduced across flats, in heat resisting steel, silver plated.
Classification: 600 MPa/425 °C.

This document specifies the characteristics of hexagon plain nuts, reduced height, reduced across flats, with left hand thread, in heat resisting steel, silver plated.
Classification: 600 MPa /425 °C.

This document specifies the characteristics of hexagonal slotted/castellated nuts, normal height, normal across flats, in heat resisting steel, silver plated.
Classification: 1 100 MPa/650 °C.

This document specifies the characteristics of hexagonal slotted/castellated nuts, normal height, normal across flats, in heat resisting steel, silver plated.
Classification: 1 100 MPa/650 °C.

This standard specifies the characteristics of self-locking bihexagonal nuts, with counterbore, in heat resisting nickel base alloy, passivated, MoS2 lubricated.
Classification: 1 550 MPa / 315 °C.

This standard specifies the characteristics of self-locking bihexagonal nuts, with counterbore, in heat resisting nickel base alloy, passivated, MoS2 lubricated.
Classification: 1 550 MPa / 315 °C.

This document specifies the characteristics of thrust wire nuts for pipe couplings 8°30', in titanium
alloy, for aerospace applications.
Nominal pressure: up to 28 000 kPa.
Temperature range: −55 °C to 135 °C.

This document specifies the characteristics of self-locking shank nuts in FE-PA2601, silver plated on
thread, for aerospace applications.
Classification: 1 100 MPa1 / 650 °C2.

This document specifies the characteristics of self-locking shank nuts in NI-PH1302, silver plated on
thread, for use in 60° cone holes, for aerospace applications.
Classification: 1 210 MPa1 / 730 °C2.

This document specifies the characteristics of self-locking shank nuts in NI-PH2601, silver plated on
thread, for aerospace applications.
Classification: 1 550 MPa1 / 600 °C2.

This document specifies the characteristics of self-locking shank nuts in FE PA2601, silver plated on thread, for aerospace applications.
Classification: 1 100 MPa / 650 °C.

This document specifies the characteristics of self locking shank nuts in NI PH1302, silver plated on thread, for use in 60° cone holes, for aerospace applications.
Classification: 1 210 MPa / 730 °C.

This document specifies the characteristics of self-locking shank nuts in NI PH2601, silver plated on thread, for aerospace applications.
Classification: 1 550 MPa / 600 °C.

This European standard specifies the characteristics of inserts, self locking, helical coil, tanged insertion drive, screw thread in NI-PH2801, for aerospace applications.
Maximum test temperature: 550 °C.

This document specifies the characteristics of inserts, self locking, helical coil, tanged insertion drive, with MJ screw thread in NI PH2801 material, for aerospace applications.
Maximum test temperature: 550 °C.

This document specifies the characteristics of inserts, self locking, helical coil, tanged insertion drive, screw thread in NI PH2801, for aerospace applications.
Maximum test temperature: 350 °C.

This European Standard specifies the characteristics of self-locking shank nuts in NI-P101HT, silver
plated, for use in 30° cone holes, for aerospace applications.
Classification: 1 210 MPa 1)/730 °C 2).

This European Standard specifies the characteristics of self-locking, air resistant, sealing, floating, two
lug anchor nuts, with counterbore, in corrosion resisting steel, passivated, MoS2 lubricated.
Classification: 900 MPa 1) / 235 °C 2).

This European Standard specifies the characteristics of hexagonal nuts, self-locking by plastic ring, normal height, normal across flats, in alloy steel, cadmium plated.
Classification: 900 MPa  / 120 °C

This European Standard specifies the characteristics of hexagonal nuts, self-locking by plastic ring, normal height, normal across flats, in corrosion resisting steel, passivated.
Classification: 900 MPa  ) / 120 °C  ).

This European Standard specifies the characteristics of self-locking, air resistant, sealing, floating, two lug anchor nuts, with counterbore, in corrosion resisting steel, passivated, MoS2 lubricated.
Classification: 900 MPa  / 235 °C).

This European Standard specifies the characteristics of hexagonal nuts, self-locking by plastic ring, normal height, normal across flats, in corrosion resisting steel, passivated.
Classification: 900 MPa  ) / 120 °C  ).

This European Standard specifies the characteristics of steel, cadmium plated hexagonal nuts, with an
upper portion slotted or castellated normal height, normal across flats.
These nuts are intended for use in aircraft assemblies subjected principally to shear loading.
They are intended to be used with threaded parts of 1 100 MPa 1) tensile strength classification and
split pins to EN 2367.
The cadmium plating restricts the application to temperatures not exceeding 235 °C.

This European Standard specifies the characteristics of steel, cadmium plated hexagonal nuts, with an upper portion slotted or castellated normal height, normal across flats.
These nuts are intended for use in aircraft assemblies subjected principally to shear loading.
They are intended to be used with threaded parts of 1 100 MPa (this strength level applies at ambient temperature) tensile strength classification and split pins to EN 2367.
The cadmium plating restricts the application to temperatures not exceeding 235 °C.

This European Standard specifies the characteristics of self-locking shank nuts in NI-P101HT, silver plated, for use in 30° cone holes, for aerospace applications.
Classification: 1 210 MPa /730 °C).

This European Standard specifies the characteristics of hexagonal nuts, self-locking by plastic ring, normal height, normal across flats, in alloy steel, cadmium plated.
Classification: 900 MPa  / 120 °C

ISO 9609:2016 specifies the dimensions of plain, hexagonal nuts, reduced height, normal across flats, with MJ threads, of classifications: 450 MPa/120 °C, 450 MPa/235 °C, 600 MPa/425 °C, 900 MPa/235 °C, 900 MPa/315 °C, 900 MPa/650 °C, 1 100 MPa/235 °C, 1 100 MPa/730 °C, and 1 250 MPa/600 °C. NOTE 1 450 MPa, 600 MPa, 900 MPa, 1 100 MPa and 1 250 MPa corresponds to the minimum tensile stress which the nut is able to withstand at ambient temperature without breaking or cracking when tested with a bolt of a higher strength class. NOTE 2 120 °C, 235 °C, 425 °C, 315 °C, 650 °C, 730 °C and 600 °C corresponds to the maximum temperature that the nut is able to withstand without permanent alteration to its original characteristics, after ambient temperature has been restored. The maximum temperature is conditioned by the surface treatment. Nuts provided with holes are intended to be used with lockwire in conformity with ISO 245. ISO 9609:2016 is only applicable for the compilation of aerospace product standards.

ISO 9618:2016 specifies the dimensions of hexagon slotted (castellated) nuts, reduced height, normal across flats, with MJ threads, of classifications: 450 MPa/120 °C, 450 MPa/235 °C, 600 MPa/425 °C, 900 MPa/235 °C, 900 MPa/315 °C, 900 MPa/650 °C, 1 100 MPa/235 °C, 1 100 MPa/730 °C, and 1 250 MPa/600 °C. These nuts are intended to be used with split pins in conformity with ISO 1234. ISO 9618:2016 is applicable for the compilation of aerospace product standards.

ISO 3209:2016 specifies the dimensions of self-locking, floating, two lug anchor nuts, with counterbore, with MJ threads, of classifications: 1 100 MPa/235 °C, 1 100 MPa/315 °C and 1 100 MPa/425 °C. It is only applicable for the compilation of aerospace product standards.

This standard specifies the characteristics of self-locking serrated shank nuts in FE-PA2601, silver plated on
thread, for aerospace applications.
Classification: 1 100 MPa 1) / 650 °C 2).

This standard specifies the characteristics of self-locking serrated shank nuts in FE-PA2601, silver plated on thread, for aerospace applications.
Classification: 1 100 MPa  ) / 650 °C  ).

This European Standard specifies the characteristics of self-locking serrated shank nuts in FE-PA2601, for
aerospace applications.
Classification: 1 100 MPa 1) / 650 °C 2).
NOTE FE-PA2601 is the new designation for FE-PA92HT, see TR 3900.

This European Standard specifies the characteristics of self-locking serrated shank nuts in FE-PA2601, for
aerospace applications.
Classification: 1 100 MPa1) / 650 °C 2).
NOTE FE-PA2601 is the new designation for FE-PA92HT, see TR 3900.

This European Standard specifies the characteristics of self-locking serrated shank nuts in FE-PA2601, for aerospace applications.
Classification: 1 100 MPa1) / 650 °C 2).
NOTE FE-PA2601 is the new designation for FE-PA92HT, see TR 3900.

This European Standard specifies the characteristics of self-locking serrated shank nuts in FE-PA2601, for aerospace applications.
Classification: 1 100 MPa  ) / 650 °C  ).
NOTE   FE-PA2601 is the new designation for FE-PA92HT, see TR 3900.

This European Standard specifies the characteristics of one lug, reduced series, counterbored fixed anchor nuts, with a self-locking feature achieved by forming the upper portion out-of-round, in heat resisting steel, MoS2 lubricated. Classification: 1 100 MPa1)/315 °C2).

This European Standard specifies characteristics of self-locking elliptical clinch nuts with MJ threads in FE-PA2601, MoS2 coated, for aerospace applications.
Classification: 900 MPa  ) / 425 °C  )

This European Standard specifies characteristics of self-locking elliptical clinch nuts with MJ threads in FE-PA2601, MoS2 coated, for aerospace applications.
Classification: 900 MPa  ) / 425 °C  )