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 5999-01-167-4781
NSN 5996-00-441-4817
NSN 5910-01-239-3126
NSN 6645-01-643-7151
NSN 6220-00-851-2307
NSN 6220-01-261-2488
NSN 5910-01-500-0086
NSN 5835-01-632-6627
NSN 5930-01-425-7527
NSN 6135-00-985-7887
NSN 7035-01-485-2134
NSN 5925-01-184-6912