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 5925-01-377-5890
NSN 4140-00-547-8918
NSN 6610-00-720-8775
NSN 6650-01-366-7811
NSN 5960-00-615-9972
NSN 5996-00-912-8562
NSN 6150-01-063-7874
NSN 6150-00-502-9593
NSN 5905-01-194-5262
NSN 5996-01-533-0480
NSN 5905-00-675-9552
NSN 5950-01-650-3914