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 4140-00-968-7367
NSN 5905-00-770-0871
NSN 5998-00-917-8597
NSN 6240-01-526-7811
NSN 6110-01-486-6789
NSN 5975-00-818-3819
NSN 5925-00-767-0284
NSN 5999-01-177-9194
NSN 6685-01-197-6343
NSN 6620-01-643-3048
NSN 6320-01-067-0474
NSN 5935-01-654-6347