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 5930-00-291-0852
NSN 6320-01-183-8196
NSN 2925-01-535-7235
NSN 4140-00-009-0233
NSN 5996-01-177-2848
NSN 5910-00-427-5664
NSN 6150-01-181-8802
NSN 6650-01-565-4594
NSN 5935-01-097-2046
NSN 6130-01-467-6288
NSN 6220-00-502-3149
NSN 5910-01-013-8957