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 5895-00-019-8490
NSN 5895-01-182-4563
NSN 5998-00-450-8439
NSN 2925-01-213-6622
NSN 5965-01-309-1084
NSN 5996-01-056-4882
NSN 6145-01-276-5868
NSN 6620-00-348-4645
NSN 5945-00-248-6798
NSN 2925-00-225-5386
NSN 5998-00-393-4753
NSN 6130-01-175-8660