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 5945-01-399-1544
NSN 5975-01-226-5434
NSN 6620-01-319-9804
NSN 5935-00-925-9996
NSN 6685-00-905-6843
NSN 6645-00-739-6718
NSN 5905-01-526-6663
NSN 5915-01-147-4830
NSN 6685-00-070-6724
NSN 6150-01-428-7815
NSN 6620-00-176-5722
NSN 5950-01-178-3254