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 5915-00-553-8755
NSN 5975-01-436-9468
NSN 5975-01-401-5355
NSN 5895-00-357-0795
NSN 2925-01-143-0092
NSN 4140-01-480-4319
NSN 5905-01-599-9460
NSN 5835-01-371-8759
NSN 5960-00-450-1126
NSN 6105-00-068-2051
NSN 5996-01-450-9734
NSN 2925-00-467-7150