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 5945-01-413-5199
NSN 5996-01-108-8764
NSN 6220-00-208-9058
NSN 6685-00-712-9616
NSN 6130-01-364-1751
NSN 5999-00-161-3421
NSN 5930-01-088-4805
NSN 5915-01-135-5677
NSN 5945-01-421-9818
NSN 2925-00-996-2167
NSN 6685-01-406-6676
NSN 6145-00-938-6085