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 4140-01-361-9198
NSN 6145-01-379-0013
NSN 6240-01-393-9666
NSN 6110-00-736-9946
NSN 5985-01-078-9517
NSN 5935-00-308-2821
NSN 5920-01-235-9522
NSN 6145-00-134-7271
NSN 5998-00-201-9829
NSN 6220-00-528-7752
NSN 5855-01-537-3481
NSN 5975-00-333-0895