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 5960-01-495-0859
NSN 5950-01-116-3128
NSN 6645-00-246-4934
NSN 5985-00-166-0080
NSN 6620-01-488-9547
NSN 6150-00-035-4573
NSN 5998-00-097-7256
NSN 6240-00-307-9650
NSN 5935-01-229-3059
NSN 4140-00-058-7109
NSN 6610-01-487-8879
NSN 6645-01-020-4557