An item of solid one-piece construction, designed to restrict the flow of a fluid through it. It has an orifice of a smaller size than the diameter of flow into it. Excludes items such as valve (1), (as modified); and others with an adjustable orifice. Excludes pipe, tube, or hose fittings with restricted passages and items designed to test fluid flow. For items containing screens or filters, see restrictor unit, fluid flow.
NSN 5990-01-529-7307
NSN 5915-00-518-6936
NSN 5835-00-378-1429
NSN 6130-00-378-9889
NSN 6135-00-840-6451
NSN 6650-01-431-6796
NSN 5925-01-575-3243
NSN 5999-00-004-0088
NSN 5996-01-444-3915
NSN 5996-01-088-8715
NSN 6685-00-244-1830
NSN 5996-01-444-1488