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 6320-01-192-0332
NSN 6240-00-887-8103
NSN 5975-00-107-8198
NSN 5915-01-063-5442
NSN 5945-01-457-6061
NSN 2925-00-595-7525
NSN 6620-00-106-9658
NSN 6220-01-374-5799
NSN 5950-01-094-6699
NSN 5855-00-906-5386
NSN 4140-01-592-3151
NSN 5905-00-212-8802