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 5920-01-357-4694
NSN 6130-01-044-5436
NSN 6645-01-526-8782
NSN 6145-01-003-8665
NSN 5960-00-909-3444
NSN 5990-01-607-3528
NSN 2925-01-027-1293
NSN 5996-01-442-5218
NSN 5965-00-710-5764
NSN 5985-00-629-1992
NSN 6620-01-071-6020
NSN 4140-00-482-2668