BS EN 4072:2009 PDF

Scope: This standard specifies the characteristics of screws, 100° countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, aluminium IVD coated. Classification: 1 100 MPa 1) / 425 °C 2)

BS EN 4072:2009 Referenced Document

EN 2424 Aerospace series - Marking of aerospace products
EN 9100 Quality Management Systems - Requirements for Aviation, Space and Defense Organizations
EN 9133 Aerospace series - Quality Management Systems - Qualification Procedure for Aerospace Standard Products*， 2018-06-01 Update
ISO 3353-1 Aerospace - Lead and runout threads - Part 1: Rolled external threads*， 2020-11-30 Update
ISO 5855-2 Aerospace - MJ threads - Part 2: Limit dimensions for bolts and nuts
ISO 5856 Aerospace - Screws, 100 degrees normal countersunk head, internal offset cruciform ribbed or unribbed drive, normal shank, short or medium length MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1100 MPa - Dimensio
ISO 7913 Aerospace - Bolts and screws, metric - Tolerances of form and position
ISO 7994 Aerospace; Internal drive, offset cruciform recess (Torq-Set) for rotary fastening devices; Metric series
ISO 9152 Aerospace - Bolts, with MJ threads, in titanium alloys, strength class 1100 MPa - Procurement specification
TR 3775 Serie Aerospatiale Vis Et Axes Materiaux Nationaux (Edition 3)

0000 BS EN 4072:2016(2017)
2016 BS EN 4072:2016 Aerospace series. Screws, 100 countersunk normal head, offset cruciform recess, close tolerance shank, short thread in titanium alloy, aluminium IVD coated. Classification: 1 100 MPa (at ambient temperature) / 425 C
2009 BS EN 4072:2009 Aerospace series - Screws, 100 ° countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in titanium alloy, aluminium IVD coated - Classification: 1100 MPa (at ambient temperature) / 425 °C