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 5998-01-360-1384
NSN 6150-01-341-6295
NSN 6240-00-189-2762
NSN 5930-01-478-4620
NSN 6130-00-390-9718
NSN 5950-01-478-9129
NSN 6685-01-634-0611
NSN 6220-01-484-4032
NSN 4140-01-339-2458
NSN 6320-01-585-8468
NSN 5920-00-276-8657
NSN 6105-00-785-5273