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 5960-01-518-4440
NSN 6110-01-113-7642
NSN 6320-01-116-3980
NSN 5915-01-411-6202
NSN 6110-01-154-5447
NSN 6110-00-396-1604
NSN 2925-01-178-0063
NSN 6130-01-593-8173
NSN 5855-01-246-6876
NSN 4140-00-432-5593
NSN 5999-00-927-5721
NSN 5905-01-463-3044