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 6620-01-386-5914
NSN 6110-01-282-2329
NSN 5915-01-449-0859
NSN 2925-01-560-4123
NSN 6150-00-284-1369
NSN 6105-01-013-6487
NSN 5915-00-909-3571
NSN 6110-01-199-6338
NSN 4140-01-135-7584
NSN 5996-01-467-8128
NSN 5996-00-247-0854
NSN 6135-01-223-3869