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 5990-01-316-6344
NSN 5996-01-442-9988
NSN 5925-01-372-5353
NSN 5996-01-123-9038
NSN 5895-00-614-9813
NSN 5965-00-125-6984
NSN 4140-01-396-2142
NSN 6130-00-186-8460
NSN 5945-01-350-0053
NSN 5915-00-583-4970
NSN 5920-00-916-8350
NSN 5975-01-308-8752