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 6240-01-224-7656
NSN 6220-00-037-9014
NSN 5998-00-372-6047
NSN 6130-01-411-3040
NSN 5999-01-467-8052
NSN 7035-01-218-6960
NSN 6110-01-050-1283
NSN 5990-01-013-8464
NSN 6150-01-354-7274
NSN 5945-00-269-4586
NSN 5920-01-482-8032
NSN 5910-01-558-6794