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 6620-00-010-1415
NSN 5950-01-057-3255
NSN 5935-01-542-8529
NSN 7035-01-333-4203
NSN 2925-01-384-4139
NSN 2925-00-968-9594
NSN 6135-01-574-2040
NSN 6220-01-093-0928
NSN 5945-00-843-1540
NSN 6240-01-362-5412
NSN 6240-01-225-4671
NSN 5965-01-425-3904