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 5930-01-509-4898
NSN 6645-01-648-2115
NSN 5925-01-446-3353
NSN 6650-01-094-0133
NSN 6105-01-634-0322
NSN 6650-01-344-6550
NSN 5935-00-833-8652
NSN 5915-00-826-3457
NSN 5935-01-007-4676
NSN 5999-01-165-5454
NSN 5930-00-278-7731
NSN 5998-00-219-4186