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 6240-00-262-8851
NSN 6240-01-487-3840
NSN 5895-00-245-8444
NSN 5990-01-157-0441
NSN 6650-01-010-4204
NSN 5945-01-437-8905
NSN 5855-00-149-0766
NSN 5950-01-134-2145
NSN 5895-01-432-1804
NSN 5910-01-644-9732
NSN 5930-00-669-7467
NSN 2925-00-853-5039