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 5996-01-651-2285
NSN 5935-01-651-2846
NSN 5945-01-242-9764
NSN 5960-01-420-2372
NSN 6110-01-157-9341
NSN 5905-00-734-6386
NSN 6610-01-364-0294
NSN 6110-00-509-9704
NSN 4140-00-907-0775
NSN 6150-00-056-8743
NSN 5855-00-782-7714
NSN 6650-00-494-8671