This procurement specification covers aircraft quality bolts and screws made from a corrosion and heat resistant age hardenable iron base alloy of the type identified under the Unified Numbering System as UNS S66286, and of 130 000 psi tensile strength at room temperature, with maximum test temperature of parts at 1200°F.
SAE AS7479-1995 history
2021SAE AS7479E-2021 Bolts and Screws, Steel, UNS S66286 1650 °F Solution Heat Treated Precipitation Heat Treated Before Roll Threaded
2013SAE AS7479D-2013 Bolts and Screws@ Steel@ UNS S66286 1650 °F Solution Heat Treated Precipitation Heat Treated Before Roll Threaded
2013SAE AS7479C-2013 Bolts and Screws@ Steel@ UNS S66286 1650 °F Solution Heat Treated Precipitation Heat Treated Before Roll Threaded
2012SAE AS7479B-2012 Bolts and Screws, Steel, UNS S66286 1650 °F Solution Heat Treated Precipitation Heat Treated Before Roll Threaded
2008SAE AS7479B-2008 Bolts and Screws, Steel, UNS S66286 1650 °F Solution Heat Treated Precipitation Heat Treated Before Roll Threaded
2006SAE AS7479A-2006 Bolts and Screws, Steel, UNS S66286 1650 °F Solution Heat Treated Precipitation Heat Treated Before Roll Threaded
2001SAE AS7479A-2001 Bolts and Screws@ Steel@ UNS S66286 1650 Degrees F Solution Heat Treated Precipitation Heat Treated Before Roll Threaded (FSC 5306;)
1995SAE AS7479-1995 BOLTS AND SCREWS, STEEL, CORROSION AND HEAT RESISTANT 1650°F SOLUTION HEAT TREATED PRECIPITATION HEAT TREATED BEFORE ROLL THREADED
1991SAE AS7479-1991 Bolts and Screws@ Steel@ Corrosion and Heat Resistant 1650 Degrees F Solution Heat Treated Precipitation Heat Treated Before Roll Threaded (AMS 5734)