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 5910-01-308-9253
NSN 5925-01-107-6471
NSN 5996-01-005-9522
NSN 6110-01-169-5165
NSN 7035-00-553-6951
NSN 5895-01-463-1940
NSN 5905-01-537-1383
NSN 6220-01-400-2108
NSN 6610-00-104-8223
NSN 6220-01-331-0889
NSN 6150-00-342-9765
NSN 6220-01-068-4066