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 5920-01-079-7280
NSN 5950-01-571-8560
NSN 2925-01-265-2853
NSN 5950-01-571-3896
NSN 5915-00-631-6172
NSN 5965-01-150-1920
NSN 5945-01-169-9947
NSN 5950-01-523-9173
NSN 5996-00-761-7072
NSN 6135-00-196-5267
NSN 6220-01-447-4156
NSN 5925-01-521-3915