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 5960-01-302-7583
NSN 6620-01-262-9489
NSN 5990-01-626-2818
NSN 5985-01-072-2871
NSN 6240-00-455-7640
NSN 5965-00-978-8535
NSN 5895-01-415-1245
NSN 4140-01-386-5630
NSN 4140-00-810-6994
NSN 5905-01-232-7952
NSN 6220-01-420-4460
NSN 5915-01-482-0900