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 5985-00-417-1105
NSN 5990-01-093-3087
NSN 6105-01-167-4846
NSN 6650-00-018-7298
NSN 5925-01-607-2876
NSN 5998-01-097-5152
NSN 5990-01-555-6616
NSN 5998-00-729-3051
NSN 5950-01-196-6317
NSN 6110-00-231-0776
NSN 6620-01-333-7014
NSN 6220-01-267-1411