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 5950-01-617-8230
NSN 5915-01-419-2843
NSN 4140-01-608-8606
NSN 6610-01-512-2025
NSN 5855-01-409-1792
NSN 5895-00-270-6595
NSN 5985-01-474-2785
NSN 5915-00-073-6734
NSN 6130-00-351-4653
NSN 6645-01-328-6886
NSN 5975-01-071-2967
NSN 5990-00-419-7584