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 5920-00-221-8377
NSN 5935-00-944-4211
NSN 5895-00-766-9431
NSN 5895-00-974-9586
NSN 6650-01-145-5173
NSN 6220-00-361-8338
NSN 5985-00-629-7989
NSN 6240-01-456-5413
NSN 5996-01-433-4707
NSN 4140-00-597-5260
NSN 5905-00-285-2866
NSN 5950-01-626-2042