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 5930-00-426-8196
NSN 6620-00-635-7347
NSN 5920-01-400-3562
NSN 5915-01-117-3543
NSN 5915-00-370-4813
NSN 5950-01-242-6083
NSN 6645-00-055-0170
NSN 6135-01-444-6824
NSN 5935-00-428-1817
NSN 6645-00-248-5434
NSN 6130-01-434-4076
NSN 6145-01-530-7171