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 5935-00-257-1024
NSN 5965-00-263-6436
NSN 5895-00-608-5815
NSN 5920-01-537-7784
NSN 5998-01-512-1883
NSN 5910-01-516-1118
NSN 5915-01-372-2004
NSN 5985-01-170-3500
NSN 5930-00-983-7133
NSN 5915-00-286-3272
NSN 5990-01-395-4194
NSN 6220-01-507-7172