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 5975-00-203-8416
NSN 6685-01-568-4164
NSN 5855-01-013-6864
NSN 5925-01-105-8507
NSN 6105-01-645-4935
NSN 5950-01-353-4146
NSN 6620-00-003-2020
NSN 5905-01-003-3958
NSN 5935-01-342-6220
NSN 6320-01-388-1067
NSN 5996-01-337-5172
NSN 5975-00-725-3348