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 6145-01-196-3389
NSN 6110-01-320-3849
NSN 6620-01-067-0536
NSN 5975-00-441-7551
NSN 2925-01-508-2517
NSN 6145-00-007-5178
NSN 6240-01-648-4399
NSN 5925-01-530-9122
NSN 5905-01-533-5026
NSN 5855-01-169-9228
NSN 5895-01-658-8641
NSN 6620-01-538-7174