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 5960-01-041-3048
NSN 5835-01-359-2575
NSN 6610-00-935-7131
NSN 2925-00-609-8180
NSN 5935-01-326-3959
NSN 5935-00-314-2063
NSN 5915-01-633-9845
NSN 4140-01-050-2022
NSN 5920-01-391-7624
NSN 5998-01-231-7152
NSN 5905-01-473-4939
NSN 5965-01-364-1232