SAE AS 3554B:2015-09-21

NUT, SELF-LOCKING, DOUBLE HEXAGON, SILVER PLATED, REDUCED HEIGHT 180 KSI, 1400 °F, UNS N07001

THIS IS A LIMITED SCOPE REVISION. IN DRAWING NOTE 6, UPDATE FPI REFERENCE AND REVISE SENSITIVITY LEVEL REQUIREMENT TO A MINIMUM LEVEL.