This document specifies the characteristics of tab washers, in heat resisting steel, passivated, for maximum operating temperature 650 °C, for aerospace applications.
Their use under hexagon head bolts is conditional upon the user accepting the possibility of some interference.
PUBLISHED
EN 2948:1996
IN_DEVELOPMENT
FprEN 2948
50.20
Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Oct 1, 2026