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 4140-01-470-4886
NSN 5930-01-299-9778
NSN 6145-01-438-7322
NSN 5925-01-397-1460
NSN 5920-00-265-6222
NSN 6645-01-493-8632
NSN 5935-00-290-7885
NSN 5895-01-261-9617
NSN 5998-00-456-8116
NSN 4140-00-937-5028
NSN 6220-01-420-5986
NSN 5999-00-248-0124