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 4140-01-539-5410
NSN 5960-00-529-2704
NSN 6130-00-755-7060
NSN 6620-01-323-1287
NSN 6110-00-001-6635
NSN 5975-01-109-8593
NSN 5945-01-459-7700
NSN 5990-01-126-5824
NSN 6105-00-797-4045
NSN 5975-00-134-9779
NSN 6220-01-243-9971
NSN 6620-00-899-0971