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 5985-00-188-9665
NSN 6110-01-577-0660
NSN 6240-00-919-5977
NSN 5895-00-575-8827
NSN 5895-00-279-3730
NSN 6130-01-634-0603
NSN 6685-01-065-8722
NSN 5915-01-462-2124
NSN 6105-01-432-2249
NSN 5930-00-840-5780
NSN 5985-01-392-6285
NSN 6645-00-071-2200