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 5960-01-423-4240
NSN 5998-00-755-1528
NSN 5895-00-972-4768
NSN 6145-00-493-4073
NSN 6610-00-495-1344
NSN 5965-01-127-0389
NSN 5925-01-223-1785
NSN 6220-00-429-6652
NSN 6135-01-039-2882
NSN 2925-00-749-8893
NSN 6220-00-465-7553
NSN 5950-00-254-8290