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 6240-00-727-8573
NSN 5915-00-816-9056
NSN 5950-01-364-3112
NSN 5935-00-310-7626
NSN 5895-01-370-4323
NSN 7035-01-580-5868
NSN 7035-01-182-1086
NSN 5855-01-203-4719
NSN 4140-01-198-5652
NSN 5930-00-222-8142
NSN 5935-01-217-9133
NSN 5930-01-645-1272