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 6240-01-244-3383
NSN 5965-01-325-7721
NSN 6150-00-866-6496
NSN 5998-01-528-7851
NSN 6650-01-559-3862
NSN 4140-01-317-1172
NSN 5975-01-249-8393
NSN 6220-01-004-8909
NSN 5855-01-450-2333
NSN 5996-01-595-4788
NSN 6130-01-469-7497
NSN 5905-00-012-1707