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 5920-01-235-9522
NSN 5895-01-467-7664
NSN 5915-01-555-7677
NSN 6645-01-054-4423
NSN 5945-00-381-8043
NSN 5925-01-424-2963
NSN 5950-01-537-0562
NSN 5960-01-520-4615
NSN 5915-01-083-4838
NSN 5985-01-540-6528
NSN 5996-01-252-8275
NSN 5975-00-937-0415