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 2925-01-032-3814
NSN 5855-00-763-2155
NSN 5905-00-607-0997
NSN 5965-00-920-0455
NSN 6650-01-100-3185
NSN 5965-00-882-6949
NSN 6130-01-067-7205
NSN 5999-01-396-5464
NSN 6240-01-054-9298
NSN 5945-01-632-5495
NSN 6645-01-400-2119
NSN 6130-00-783-6779