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 6105-01-235-7445
NSN 5895-00-075-4516
NSN 6610-01-420-3780
NSN 4140-00-067-4798
NSN 6130-00-803-4580
NSN 6645-00-510-6643
NSN 5998-00-362-3852
NSN 5855-00-294-7532
NSN 6645-00-479-9334
NSN 5915-01-258-7435
NSN 5930-01-025-1959
NSN 6620-01-103-7508