Aerospace series - Pipe coupling 8°30′ in titanium alloy - Unions, bulkhead, long, welded end; German and English version EN 3691:2001 + AC:2003
Edition 2004-09

Aerospace series - Washers in heat resisting steel; German and English version EN 3696:2001
Edition 2003-03

Aerospace series - Headless threaded plugs, cross recess, in aluminium alloy 5086; German and English version EN 3706:2012
Edition 2012-06

Aerospace series - Sockets, bi-hexagonal - Technical specification; German and English version EN 3710:2008
Edition 2008-12

Aerospace series - Wrench-double ended, bi-hexagonal - Straight, cranked, offset; German and English version EN 3711:2008
Edition 2008-12

Aerospace series - Nuts, anchor, self-locking, one lug, fixed, reduced series, with counterbore, in steel, cadmium plated, MoS₂ lubricated - Classification: 1100 MPa (at ambient temperature)/235 °C; German and English version EN 3712:2007
Edition 2007-11

Aerospace series - Aluminium or aluminium alloy conductors for electrical cables - Product standard; English version prEN 3719:2024
Edition 2024-04

Aerospace series - Aluminium or aluminium alloy conductors for electrical cables - Product standard; German and English version EN 3719:2018
Edition 2018-10

Aerospace series - Nuts, bihexagonal, self-locking, in heat resisting steel FE-PA92HT (A286), MoS₂ coated - Classification: 1100 MPa (at ambient temperature)/425 °C; German version EN 3720:1995
Edition 1995-08

Aerospace series - Bolts, double hexagon head, relieved shank, long thread, in titanium alloy TI-P64001, MoS₂ coated - Strength class: 1100 MPa (at ambient temperature); German and English version EN 3724:2004
Edition 2005-09