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 5950-01-123-9661
NSN 6620-01-259-2411
NSN 7035-01-123-8723
NSN 6130-01-341-2801
NSN 5895-01-069-6874
NSN 7035-00-286-6221
NSN 5996-01-235-1643
NSN 7035-00-150-2379
NSN 6135-01-167-7604
NSN 5975-01-352-5853
NSN 5960-01-225-6621
NSN 6135-01-088-4301