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 5935-00-125-7651
NSN 5965-01-500-1840
NSN 6135-00-500-2082
NSN 5930-00-894-2915
NSN 5990-01-579-2711
NSN 5999-01-275-0919
NSN 5920-01-629-8048
NSN 6130-00-319-0796
NSN 5835-00-518-2740
NSN 5930-01-433-8047
NSN 5920-01-602-7908
NSN 5999-01-626-6670