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 5998-00-959-4539
NSN 6105-00-377-8206
NSN 5905-00-824-1923
NSN 5905-00-597-1435
NSN 5996-01-420-9679
NSN 5975-01-220-4819
NSN 5996-01-221-6711
NSN 5895-01-634-0630
NSN 6610-00-855-2821
NSN 5935-01-300-6013
NSN 6645-01-108-3457
NSN 5935-01-345-3676