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 5999-01-544-3416
NSN 6650-01-555-9348
NSN 6320-01-247-0898
NSN 5855-00-763-2155
NSN 5915-01-562-6856
NSN 6645-01-252-8870
NSN 6110-01-359-8317
NSN 6650-01-024-9554
NSN 6645-00-710-1352
NSN 5960-00-455-9218
NSN 6130-00-291-4877
NSN 5998-00-189-1570