Norm

NEN-EN 2754:2006 en

Aerospace series - Nuts, anchor, self locking, two lug, floating with counterbore - Classification: 1 100 MPa/235 °C

34,50

Over deze norm

Status Definitief
Aantal pagina's 8
Commissie Lucht- en ruimtevaart
Gepubliceerd op 01-05-2006
Taal Engels
This standard specifies the characteristics of two lug, counterbored, floating anchor nuts, with a self-locking feature achieved by forming the upper portion out-of-round, the dimensions of which are in conformity with ISO 3209. These nuts are intended for use in aircraft assemblies, in which the fasteners are mainly subjected to shear loads. The counterbore of nuts with thread diameter equal to or greater than 4 mm is deep enough to accommodate a bolt shank in excess of assembly thickness, as well as the incomplete threads. The 3 mm diameter nut has no counterbore. They are intended to be used with threaded parts of 1 100 MPa 1) tensile strength classification. The cadmium plating restricts the application to temperatures not exceeding 235 °C.

Details

ICS-code 49.030.30
Nederlandse titel Aerospace series - Nuts, anchor, self locking, two lug, floating with counterbore - Classification: 1 100 MPa/235 °C
Engelse titel Aerospace series - Nuts, anchor, self locking, two lug, floating with counterbore - Classification: 1 100 MPa/235 °C

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