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 6130-01-612-1013
NSN 2925-01-079-6229
NSN 7035-01-271-1643
NSN 5930-01-182-1567
NSN 5930-01-471-7837
NSN 2925-00-004-1278
NSN 6135-00-073-8939
NSN 6620-00-303-9947
NSN 5998-01-249-1135
NSN 6610-00-255-8770
NSN 6150-00-009-4226
NSN 6220-01-578-1880