Aerospace series - Nuts, bihexagonal, self-locking, deep counterbored, in heat resisting steel FE-PA92HT (A286), MoS₂ coated - Classification: 1100 MPa (at ambient temperature)/425 °C; German version EN 3721:1995
Edition 1995-08

Aerospace series - Shank nuts, self-locking, in heat resisting steel FE-PA92HT (A286), MoS₂ coated - Classification: 1100 MPa (at ambient temperature)/425 °C; German version EN 3722:1995
Edition 1995-08

Aerospace series - Screws, hexagon head, threaded to head, in heat resisting steel FE-PA92HT (A286), silver plated - Classification: 900 MPa (at ambient temperature)/650 °C; German version EN 2938:1995
Edition 1995-11

Aerospace series - Nuts, bihexagonal, self-locking, in heat resisting nickel base alloy NI-P101HT (Waspaloy); classification: 1210 MPa (at ambient temperature)/730 °C; German version EN 3012:1995
Edition 1995-11

Aerospace series - Rivets, solid, 100° countersunk normal head, in titanium TI-PO2, anodized - Inch based series; German version EN 3643:1996
Edition 1996-11

Aerospace series - Rivets, solid, universal head, in titanium TI-PO2, anodized - Inch based series; German version EN 3644:1996
Edition 1996-11

Aerospace series - Inserts, screw thread, helical coil, self-locking - Assembly procedure; German version EN 2945:1998
Edition 1998-07

Aerospace series - Pipe coupling 8°30′ in titanium alloy - Unions, reducer; German version EN 3245:2001
Edition 2002-08

Aerospace series - Nuts, bihexagonal, self-locking, deep counterbored, in heat resisting steel FE-PA92HT (A286), silver plated - Classification: 1100 MPa (at ambient temperature)/650 °C; German version EN 2909:1995
Edition 1995-08

Welding - Laser-arc hybrid welding of steels, nickel and nickel alloys - Quality levels for imperfections (ISO 12932:2013); German version EN ISO 12932:2013
Edition 2013-10