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 5905-00-403-9137
NSN 6645-01-513-0117
NSN 5915-00-446-7815
NSN 5920-00-059-4659
NSN 6110-01-437-7666
NSN 5990-00-306-0222
NSN 6110-01-467-4048
NSN 5950-01-383-6786
NSN 7035-01-023-7859
NSN 6650-00-408-3105
NSN 5945-00-950-0143
NSN 5895-00-177-7924