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 5910-00-186-9441
NSN 6620-01-483-1138
NSN 5999-01-407-2535
NSN 5930-00-949-1295
NSN 5835-01-470-7700
NSN 6645-01-158-8136
NSN 5920-00-285-2245
NSN 2925-00-863-8578
NSN 5990-00-065-3617
NSN 5998-00-958-4794
NSN 6650-01-183-0711
NSN 2925-00-918-0859