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 6620-01-196-3548
NSN 2925-01-259-7092
NSN 6130-00-369-6637
NSN 5855-00-472-2055
NSN 5985-01-161-3112
NSN 6105-01-416-0997
NSN 6130-00-149-0705
NSN 6150-00-665-3959
NSN 5915-01-437-1482
NSN 6240-01-298-0470
NSN 5965-01-536-6730
NSN 5855-01-580-0645