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 6320-00-242-3300
NSN 6620-00-658-6588
NSN 5945-01-504-7624
NSN 5990-01-024-9659
NSN 6110-01-648-5878
NSN 6105-01-004-1808
NSN 5915-01-561-0970
NSN 5855-01-548-5688
NSN 5990-01-157-0441
NSN 2925-01-534-7314
NSN 6135-01-022-5427
NSN 6105-00-681-1208