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 6610-01-604-1744
NSN 6135-01-384-7155
NSN 6135-01-468-2970
NSN 6135-01-300-8455
NSN 5960-01-448-3497
NSN 5925-01-447-9767
NSN 6135-00-906-0984
NSN 6135-01-231-4809
NSN 6130-01-301-6721
NSN 5915-00-619-3987
NSN 5996-01-190-9982
NSN 5920-01-399-8740