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 6610-01-023-6073
NSN 5895-00-050-2044
NSN 5945-01-173-2550
NSN 6650-00-276-9838
NSN 6320-00-646-3311
NSN 5935-01-601-8363
NSN 6610-00-504-2839
NSN 5998-01-365-2688
NSN 6135-01-069-2482
NSN 5855-00-151-3853
NSN 6105-00-573-9044
NSN 6220-01-010-3958