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 5965-01-293-7031
NSN 6145-01-558-8360
NSN 5990-00-269-0499
NSN 6105-00-932-0229
NSN 5999-00-469-1052
NSN 6150-01-629-2402
NSN 7035-00-442-1869
NSN 6145-01-154-0989
NSN 5915-01-169-8179
NSN 5985-00-615-5973
NSN 6145-01-558-3249
NSN 5895-00-140-4504