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.
Dept. of the Army 
Dept. of the Air Force 
U.s. Marine Corps 
Dept. of the Navy 
National Aeronautics and Space Administration 
Poland 
Spain 
Kuwait 
Canada 
Republic of Korea 
Denmark 
Norway 
Greece 
Turkey Classification: Oil or fuel filters for internal combustion engines
NSN 5925-00-762-3790
NSN 5950-01-195-6765
NSN 5910-01-184-3535
NSN 5996-01-515-6895
NSN 6620-00-500-0041
NSN 5945-01-611-6088
NSN 6110-01-028-7980
NSN 6130-01-033-9469
NSN 5975-01-483-4936
NSN 5975-01-081-0202
NSN 4140-00-820-1145
NSN 5975-01-386-5118