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 4140-01-414-3549
NSN 5925-01-571-8640
NSN 5950-01-577-0320
NSN 6650-00-294-0881
NSN 5950-01-647-0563
NSN 5996-01-114-8655
NSN 5905-00-280-1869
NSN 6240-01-062-0878
NSN 5910-01-193-7296
NSN 6240-00-501-7964
NSN 5999-01-299-0466
NSN 6145-00-275-4046