This specification covers requirements for the acquisition of two types and two classes of material that will remove or loosen carbon from components of internal combustion engines and compressor sections of jet engines.
This specification covers an acidic oxide remover compound in the form of a ready-to-use liquid, liquid concentrate, or water-soluble powder for dilution with water or for dilution with mineral acid as defined by the compound manufacturer.
This specification covers an anti-galling compound remover in the form of a water-soluble powder, a concentrated liquid for dilution with water, or a ready-to-use liquid.
This SAE Aerospace Recommended Practice (ARP) covers a laboratory procedure for determining the cleaning efficiency of aircraft turbine engine gas path cleaners. Results are indicative of cleaning compound performance in the compressor sections of installed aircraft turbine engines, when used in a starter crank/soak/rinse application.
This specification covers a concentrated rust removing compound in the form of a liquid to be diluted with water for use either at ambient or elevated temperature.