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 5996-01-534-7687
NSN 5960-01-170-4057
NSN 5999-00-998-9319
NSN 5935-01-212-9729
NSN 6130-01-287-6446
NSN 6240-01-411-5425
NSN 5998-01-278-9364
NSN 5990-00-321-8459
NSN 6320-01-498-4954
NSN 5920-00-211-4512
NSN 5996-01-014-8857
NSN 2925-01-093-5479