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 5935-01-136-0748
NSN 6320-01-419-6416
NSN 5925-01-089-9791
NSN 5920-01-357-5785
NSN 6220-00-557-0436
NSN 5998-00-739-8930
NSN 6610-01-390-6925
NSN 5960-00-902-0942
NSN 5945-01-408-1509
NSN 5855-00-610-4052
NSN 6150-00-539-9812
NSN 5945-00-984-9877