This standard specifies the dimensions of uncoated T-head bolts, close tolerance, with MJ-thread, medium thread length, in heat-resisting nickel base alloy NI-P100HT for aerospace applications.
Maximum test temperature of the parts is 650 °C.
These bolts are to be used in aerospace fastening systems mainly stressed in shearing force.
PUBLISHED
EN 3293:2008
90.93
Standard confirmed
Jan 21, 2024
IN_DEVELOPMENT
FprEN 3293