Corrosion Technologies 80103 CorrosionX Aviation 16 oz. trigger spray Qualified under MIL-PRF-81309F Type II Class 1 Boeing Part No.: RMO 16680 Pratt & Whitney Part No.: PWC15-013 Cessna Spec: CSNPO38, Type 9A Nontoxic, non-carcinogenic, nonflammable and environmentally friendly