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 5960-01-293-4536
NSN 5855-01-374-4916
NSN 5905-01-067-0024
NSN 6220-00-059-7607
NSN 5930-00-100-0163
NSN 5960-00-271-1396
NSN 5960-01-128-0850
NSN 7035-01-500-3970
NSN 5996-00-757-4308
NSN 5935-00-335-2509
NSN 5835-01-123-8305
NSN 7035-00-225-6499