A ported item with or without external threads. The port(s) may contain a filtering disk or wire fabric. It is designed to be inserted into an opening in a cylinder, pump, regulator, valve, housing, casing, or the like, to permit the free flow of fluid from or to the atmosphere. Excludes breather.
Classification: Parts of machinery and apparatus for filtering or purifying liquids and gases, nesoi
NSN 5990-01-544-0364
NSN 5999-00-103-5015
NSN 5999-00-653-1677
NSN 5855-01-492-5666
NSN 5996-00-456-2659
NSN 5920-01-422-1866
NSN 5999-00-144-7698
NSN 5895-01-312-6854
NSN 5905-01-291-5491
NSN 6135-01-067-8331
NSN 5915-01-116-8490
NSN 5855-01-658-4510