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 6610-01-042-7802
NSN 6220-01-567-1496
NSN 5895-01-008-4454
NSN 5965-01-449-1101
NSN 6650-01-462-5879
NSN 5920-01-387-9972
NSN 5895-01-053-7781
NSN 5835-00-572-7445
NSN 5905-01-624-6902
NSN 5945-00-115-8393
NSN 7035-01-160-4423
NSN 6105-00-941-6493