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 5895-01-054-3799
NSN 6145-00-865-2058
NSN 6620-01-145-7762
NSN 5985-00-792-4721
NSN 6620-01-446-6571
NSN 6650-00-773-2030
NSN 6150-00-655-2914
NSN 5960-01-046-5953
NSN 5835-00-180-7555
NSN 5965-00-954-3011
NSN 5920-00-958-7202
NSN 5950-01-400-5942