A replaceable device designed to remove solid particles from fluids ranging in density from heavy liquids to gases. The removal of particles is accomplished by porous material (metallic or non-metallic), stacked disks, wound wire, or the like, constructed so the fluid can flow through the device while the solid particles are retained. It may be designed to fit into a filter, fluid (or similar cavity), or it may have an integral outer casing and mounting facilities and be designed to connect directly to an engine, compressor, or the like. The degree of removal of particles must be nominally rated at less than 50 microns or absolutely rated at less than 75 microns. Excludes filter element, air conditioning. See also strainer element, sediment.
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National Aeronautics and Space Administration 
Poland 
Spain 
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Turkey Classification: Oil or fuel filters for internal combustion engines
NSN 5965-00-337-0777
NSN 6685-01-648-6403
NSN 5920-01-078-9497
NSN 6220-00-754-3452
NSN 5935-01-381-0578
NSN 6145-01-409-1034
NSN 5945-01-417-4030
NSN 5950-00-274-0091
NSN 6145-01-451-1314
NSN 7035-01-630-8371
NSN 5960-01-521-0626
NSN 6105-01-550-3701