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 6685-01-231-9583
NSN 6650-00-276-9838
NSN 5930-01-307-0510
NSN 5935-01-051-3483
NSN 6145-00-366-5790
NSN 6645-01-410-8905
NSN 5996-01-473-2183
NSN 6650-01-251-0584
NSN 5999-01-193-8883
NSN 6130-01-600-3470
NSN 5910-01-229-5558
NSN 6150-00-201-8303