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 6620-01-396-2149
NSN 5950-00-559-7383
NSN 5935-00-413-1327
NSN 5915-00-425-8973
NSN 6145-00-968-6603
NSN 6135-00-209-6918
NSN 5990-01-219-2703
NSN 6110-00-260-0130
NSN 6135-00-223-9563
NSN 6130-00-316-5509
NSN 6620-01-032-3937
NSN 6135-00-995-1089