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 5960-01-255-5580
NSN 6150-01-390-7058
NSN 6240-01-266-1652
NSN 5925-01-533-6627
NSN 5999-00-161-9490
NSN 5910-00-434-1631
NSN 6620-01-363-0499
NSN 6110-01-159-5146
NSN 5996-01-096-2117
NSN 5930-01-408-2952
NSN 6145-01-607-6165
NSN 6150-01-614-0170