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 5945-01-457-7390
NSN 6650-01-172-2226
NSN 6135-00-557-8874
NSN 6135-01-464-2075
NSN 5905-01-540-7442
NSN 5920-01-414-2393
NSN 5965-01-483-1610
NSN 5998-01-544-0462
NSN 5945-01-513-9686
NSN 5950-00-421-3039
NSN 2925-00-408-9829
NSN 5999-00-880-2188