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 5910-00-563-0119
NSN 5920-00-683-7883
NSN 5998-01-298-5435
NSN 7035-01-462-5766
NSN 5945-00-689-4786
NSN 5915-00-712-8306
NSN 6145-01-214-6963
NSN 5996-01-432-9820
NSN 5920-01-604-5820
NSN 6220-01-634-0660
NSN 6145-01-088-8996
NSN 5999-00-127-7089