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 6650-01-154-1870
NSN 6105-01-502-8831
NSN 5920-01-565-4729
NSN 6130-01-507-0302
NSN 5930-00-782-0207
NSN 5855-00-403-1031
NSN 5975-01-411-6597
NSN 5915-01-152-3486
NSN 2925-00-496-9082
NSN 5975-01-401-5355
NSN 6610-01-289-2848
NSN 4140-01-605-1706