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 6645-01-199-0062
NSN 6685-00-067-5968
NSN 5950-01-382-8209
NSN 5990-01-370-7912
NSN 6150-00-385-1121
NSN 5990-01-623-0082
NSN 6620-00-658-6588
NSN 6645-00-953-4170
NSN 6110-01-436-5678
NSN 5985-01-073-1821
NSN 2925-00-753-8598
NSN 6220-00-274-8541