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 5990-01-338-9697
NSN 5999-01-169-0214
NSN 5999-01-222-0040
NSN 5905-00-148-5162
NSN 5945-01-463-8489
NSN 6145-00-350-0167
NSN 6240-00-143-6764
NSN 5999-01-611-9091
NSN 5945-00-629-0461
NSN 6650-01-157-8806
NSN 5835-01-226-7875
NSN 5930-00-260-5086