This standard specifies the dimensions of uncoated T-head bolts, close tolerance, with MJ-thread, thread length for increased height nuts, in heat resistant nickel base alloy NI-P101HT for aerospace applications.
Maximum test temperature of the parts is 730 °C.
These bolts are to be used in aerospace fastening systems mainly stressed in shearing force.
PUBLISHED
EN 3294:2008
90.93
Standard confirmed
Jan 21, 2024