SAE MAM5401B

Nickel Alloy, Corrosion and Heat Resistant, Investment Castings 62ni 21.5cr 9.0mo 3.6cb Vacuum Melted, Vacuum Cast as Cast
standard by SAE International, 03/12/2003

SAE MA3274

NUT ¿¿¿ SELF-LOCKING, CLINCH, SERRATED SHANK, 400 ¿¿C, DRY FILM COATED, UNS S66286, MJ THREAD, METRIC
standard by SAE International, 11/08/2012