bromide by-product / chemical makeup / transportation / non-aviation transfer systems / av gas / airline captain / high energy content / aviation fuel systems / aircraft fuel injection systems / automotive lubricating oil / aviation lubricating oil / lubrication oil / aircraft fuel systems / frequent oil changes / lower energy values / ground water systems / dry gas / chemicals / energy content / fuel systems / water removal device / rubber solvent properties less damaging / /
Organization
Federal Aviation Administration / Environmental Protection Agency / /