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 5835-01-094-2662
NSN 6610-01-340-1761
NSN 5996-01-468-1234
NSN 7035-01-432-2424
NSN 6320-00-483-0451
NSN 5999-01-642-0842
NSN 5996-00-588-7632
NSN 5999-00-479-8178
NSN 6240-00-727-8573
NSN 5855-01-459-5024
NSN 6610-01-362-7598
NSN 5915-01-442-9231