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 4140-01-358-0184
NSN 6110-01-283-3227
NSN 5895-01-431-8612
NSN 6650-01-536-4086
NSN 5999-00-051-5578
NSN 6650-01-633-9147
NSN 5915-01-440-2794
NSN 6145-01-088-3461
NSN 6150-01-634-0575
NSN 5930-01-332-9430
NSN 6650-01-656-7266
NSN 7035-00-286-6221