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 6650-01-346-1992
NSN 5915-01-347-4372
NSN 5965-00-348-4165
NSN 5950-01-633-9136
NSN 5945-00-910-1299
NSN 5990-01-417-4402
NSN 6240-00-763-4895
NSN 5925-01-039-7068
NSN 5835-00-419-0575
NSN 5920-01-088-8312
NSN 6220-00-403-9021
NSN 5835-00-898-0201