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 5960-00-815-6072
NSN 5930-01-352-0751
NSN 5930-00-184-8329
NSN 5950-01-434-0226
NSN 6105-01-412-0811
NSN 5999-01-202-8282
NSN 6150-01-368-1810
NSN 5975-00-681-4751
NSN 6145-01-066-2524
NSN 6105-00-308-0973
NSN 5998-01-269-3650
NSN 5925-00-496-5058