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 6610-00-269-4506
NSN 5990-00-889-9634
NSN 5930-00-224-7656
NSN 5990-01-362-4011
NSN 6320-01-425-1417
NSN 6650-01-132-6860
NSN 5855-00-361-0167
NSN 2925-01-178-0063
NSN 5960-01-381-2478
NSN 5985-01-421-7570
NSN 6240-01-578-1603
NSN 6150-01-607-6612