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 5905-01-467-5041
NSN 2925-01-228-6554
NSN 6620-00-193-9503
NSN 5935-01-316-8972
NSN 6130-00-988-3257
NSN 5945-01-634-0588
NSN 5910-01-574-0303
NSN 5895-01-472-3541
NSN 6650-01-024-1067
NSN 6220-01-224-8746
NSN 6130-01-240-8801
NSN 6145-01-550-4434