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 6610-01-543-3753
NSN 5930-00-529-8641
NSN 5905-01-341-6503
NSN 6150-00-779-3034
NSN 5990-01-317-5743
NSN 6240-01-607-6252
NSN 6320-00-557-3079
NSN 4140-00-168-6184
NSN 5960-01-558-7787
NSN 6130-01-240-1178
NSN 5990-00-605-0391
NSN 5999-01-348-5717