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 6645-00-627-1501
NSN 6150-01-564-3010
NSN 5950-00-166-0794
NSN 6645-00-233-4286
NSN 6610-00-786-8546
NSN 4140-01-273-0196
NSN 5915-00-256-0559
NSN 5925-01-355-2420
NSN 6135-01-342-3859
NSN 5998-00-230-8838
NSN 5895-01-569-8362
NSN 5950-01-200-0580