This standard specifies the characteristics of self-locking hexagonal nuts with ball seat in alloy steel, cadmium plated, MoS2 lubricated. Classification: 900 MPa ) / 235 °C ) They are intended to be used with washers to EN 2648 or suitable parts, see Annex A.
Tämän julkaisun valmistelusta Suomessa vastaa SFS Suomen Standardit, puh. 09 149 9331.
AECMA TR 3791:1999
EN 2133:2020 Aerospace series - Cadmium plating of steels with specified tensile strength = 1 450 MPa, copper, copper alloys and nickel alloys
EN 2424:2008 Aerospace series - Marking of aerospace products
AECMA TR 3791:1999
EN 2133:2020 Aerospace series - Cadmium plating of steels with specified tensile strength = 1 450 MPa, copper, copper alloys and nickel alloys
EN 2424:2008 Aerospace series - Marking of aerospace products
EN 2491:2011 Aerospace series - Molybdenum disulphide dry lubricants - Coating methods
EN 2648:2013 Aerospace series - Washers, concave, in alloy steel, cadmium plated
EN 9100:2018 Quality Management Systems - Requirements for Aviation, Space and Defence Organizations
EN 9133:2018 Aerospace series - Quality Management Systems - Qualification Procedure for Aerospace Standard Products
ISO 5855-2:1999 Aerospace -- MJ threads -- Part 2: Limit dimensions for bolts and nuts
ISO 5858:1999 Aerospace -- Nuts, self-locking, with maximum operating temperature less than or equal to 425 degrees C -- Procurement specification
ISO 8788:2000 Aerospace -- Nuts, metric -- Tolerances of form and position