This specification covers a stable, noncorrosive, water-soluble, highly-penetrating, fluorescent solution which may, but need not, be diluted with an appropriate amount of water for use.
SAE AMS3158C-2014 history
2023SAE AMS3158E-2023 Solution, Fluorescent Penetrant Water Base for LOX (Liquid Oxygen) Compatibility
2018SAE AMS3158D-2018 Solution@ Fluorescent Penetrant Water Base for LOX (Liquid Oxygen) Compatibility
2014SAE AMS3158C-2014 Solution, Fluorescent Penetrant Water Base for LOX Compatibility