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 5905-01-364-5171
NSN 6650-01-138-5891
NSN 5960-00-942-0934
NSN 5895-00-842-2139
NSN 2925-01-156-4335
NSN 6110-00-966-1988
NSN 5855-00-832-9341
NSN 5925-01-119-2406
NSN 6130-00-487-4638
NSN 6645-01-473-1371
NSN 6240-00-456-2578
NSN 6645-00-251-0688