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 5910-00-158-8786
NSN 5960-00-786-7967
NSN 5996-00-148-2772
NSN 6610-01-296-0880
NSN 5945-01-202-9666
NSN 5935-01-514-9102
NSN 5930-00-352-8778
NSN 4140-01-307-0272
NSN 6620-00-882-6972
NSN 5999-01-619-3227
NSN 6650-00-155-8431
NSN 4140-01-650-5007