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 6135-00-209-6918
NSN 5895-01-010-4822
NSN 6610-01-493-6269
NSN 2925-00-150-7334
NSN 7035-00-679-9027
NSN 5950-01-654-6388
NSN 6685-00-227-0212
NSN 6685-01-339-1585
NSN 5960-01-305-0528
NSN 6220-01-196-5969
NSN 6610-00-951-0345
NSN 5835-01-342-2654