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 6110-00-221-1868
NSN 5855-01-020-7982
NSN 5990-01-426-2037
NSN 5985-00-614-2744
NSN 6650-00-399-2005
NSN 5999-00-220-3062
NSN 6135-01-222-0703
NSN 5950-01-459-0261
NSN 5920-01-025-1618
NSN 5985-01-484-4543
NSN 5945-01-110-8846
NSN 6650-01-382-8569