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 5920-01-055-2024
NSN 5960-01-263-3407
NSN 5910-01-196-2080
NSN 5998-01-572-0619
NSN 5985-01-084-0077
NSN 6240-01-394-7052
NSN 5910-01-364-1641
NSN 5985-01-506-6041
NSN 5990-01-591-8797
NSN 5960-01-537-6611
NSN 6320-00-937-5625
NSN 5960-01-077-9600