304.8 micron filtration rating
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.
Classification: Filtering or purifying machinery and apparatus for liquids, nesoi
NSN 2925-01-446-0525
NSN 5985-00-630-8977
NSN 5855-00-292-5086
NSN 6320-01-607-0347
NSN 5925-00-900-8710
NSN 4140-01-429-5953
NSN 5905-00-954-7026
NSN 5915-01-413-7792
NSN 6130-00-478-9235
NSN 5998-01-414-3805
NSN 5960-01-143-1202
NSN 5945-00-269-5375