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 4140-01-333-1438
NSN 5996-00-936-2577
NSN 5975-01-648-2592
NSN 5990-01-370-4785
NSN 5915-01-101-7840
NSN 6110-01-076-4060
NSN 6130-01-476-3640
NSN 5996-00-806-9287
NSN 5855-00-790-6992
NSN 6610-01-235-3510
NSN 5960-01-449-5726
NSN 6105-00-318-9205