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 5855-01-658-4510
NSN 6110-01-435-1714
NSN 5950-00-781-6828
NSN 6130-01-007-2903
NSN 5930-01-421-1798
NSN 5998-00-938-2762
NSN 5915-01-620-4302
NSN 7035-01-544-1019
NSN 5965-01-282-4587
NSN 6135-00-073-8939
NSN 5965-01-406-6320
NSN 5835-01-090-0784