01668oam 2200481I 450 991070650200332120171229140929.0(CKB)5470000002457432(OCoLC)1015967721(OCoLC)995470000002457432(EXLCZ)99547000000245743220171220j201709 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierSolvent replacement for hydrochlorofluorocarbon-225 for cleaning oxygen systems components /M.A. Mitchell, N.M. LowryHuntsville, Alabama :National Aeronautics and Space Administration, Marshall Space Flight Center,September 2017.1 online resource (xiii, 62 pages) color illustrationsNASA/TM ;2017-219687"September 2017."Includes bibliographical references (pages 61-62).ChlorofluorocarbonsnasatSolventsnasatChemical cleaningnasatChemical testsnasatOxygen supply equipmentnasatChlorofluorocarbons.Solvents.Chemical cleaning.Chemical tests.Oxygen supply equipment.Mitchell M. A.1415058Lowrey N. M.George C. Marshall Space Flight Center,GPOGPOGPOBOOK9910706502003321Solvent replacement for hydrochlorofluorocarbon-225 for cleaning oxygen systems components3516009UNINA